Sodium phosphate formula ionic compound. In a compound of aluminum ion (Al3+) and nitrate ion (NO3 1–) there must be three nitrate ions. Sodium Phosphate is an inorganic compound used as a laxative, dietary supplement and for electrolyte-replacement purposes. It is a white, granular or crystalline solid, highly soluble in water, producing an alkaline solution. Exposure to the compounds may produce redness, itching, burns, pain, and blisters on the skin; redness, pain, and burning of the eyes; and a Exercise 5. Tribasic sodium phosphate has somewhat more serious health consequences than the monobasic or dibasic forms. Let’s try making a few compounds using phosphate as an example. Aug 25, 2020 · Table 5. View the full answer. The phosphate atom also carries three more atoms. Sodium dihydrogen phosphate is an inorganic compound which is get derived from the edible sources with the phosphorous pentoxide. As phosphate ion has -3 charge so it is clear that three sodium cations will react with one phosphate ion in order to form Sodium phosphate. For example, the ionic compound sodium oxalate is comprised of Na + and C 2 O 4 2− ions combined in a 2:1 ratio, and its formula is written as Na 2 C 2 O 4. The formula mass for this compound is computed as 58. sodium b. Atoms are electrically neutral because the number of protons, which carry a 1+ charge, in the nucleus of an atom is equal to the number of electrons, which carry a 1- charge, in the atom. Used as a fertilizer, in pharmaceuticals, in food processing, and for many other uses. 75 moles 3. 94 g/mol, sodium phosphate is a phosphate salt. For example, for the phosphate ion, the chemical formula is PO 4 3-. the calcium ion and the oxygen ion. B There are, however, six fluorine atoms, so we use the prefix for six: hexa - ( Table 3. Phosphate, a predominant intracellular anion, plays an important Formula and structure: The trisodium phopshate chemical formula is Na 3 PO 4. 2 "Some Common Monatomic Ions and Their Names," Table 2. Question: Give the formula for the ionic compound formed by the phosphate ion and each of the following cations: a. To write the formula for Iron (III) phosphate we’ll use the Periodic Table and Jan 15, 2024 · Solution. Part A sodium phosphate Express your answer as a chemical formula. Laboratory Chemical Safety Summary (LCSS) Datasheet. Therefore, it will take three +1 sodium ions to balance the one -3 phosphate ion. silver phosphite. Dec 14, 2020 · Therefore, the proper formula for this ionic compound is MgO. 3 5. The chemical formula of the ionic compound Sodium Phosphate is Na3PO4 Explanation: In sodium p …. Sodium ascorbyl monophosphate. In order for these two polyatomic ions to bond the charges must be equal and opposite. The compound is sulfur hexafluoride. Combining one ion of each does not completely balance the positive and negative charges. Name: Sodium Phosphate Oral Solution. Chemists use nomenclature rules to clearly name compounds. PO 43- is a chemical derivative of phosphoric acid with a chemical name Phosphate. the 1+ copper ion and the sulfur ion. Metal phosphides are hydrolysed to phosphine upon contact with water or stomach acid. Monosodium The procedure for naming such compounds is outlined in Figure 2. Dec 6, 2022 · Na3PO4 With the chemical formula Na3PO4 and a molecular weight of 163. The systematic IUPAC name is known as sodium dihydrogen All three forms of sodium phosphate are mild skin, eye, and respiratory system irritants. This module describes an approach that is used to name simple ionic and molecular compounds, such as NaCl, CaCO 3, and N 2 O 4. the 2+ copper ion and the sulfur ion. Immediate steps should be taken to limit spread to the environment. Mar 11, 2022 · The formula of an ionic compound represents the lowest whole number ratio of cations to anions, it is as simple as that. Note mercury (1) is not a monoatomic cation, but is really a homonuclear diatomic ion of two mercury atoms bound to each other, both having lost one electron. The oxygen atom has a 2− charge as an ion. Metals that form only one cation. From a list of almost 2000 names and formulas, students will be given the opportunity to practice their ability to name ionic compounds, given the formula, and determine the formula given the name. d. Then what us the mass of 0. A magnesium ion has a 2+ charge, while a chlorine ion has a 1− charge: Mg2+Cl− Mg 2 + Cl −. It is one of several sodium phosphates. Sep 15, 2022 · Therefore, the proper formula for this ionic compound is MgO MgO. . calcium fluoride; Write the formula for each ionic compound. Give the chemical formula for each of the following ionic compounds. 5 "Common Cations of Metals That Form More Than One Ion" as needed. View More Molecular Weight. ΑΣΦ ? Na₂ PO4 A chemical reaction does not occur for this question. An ionic compound is an electrically neutral compound consisting of positive and negative ions. The chemical formula for sodium phosphate is Na3PO4. The molar mass is 163. Under normal conditions, molecular compounds often exist as gases, low-boiling liquids, and low-melting solids, although many important exceptions exist. So far, we have discussed elements and compounds that are electrically neutral. Expert-verified. I hope this was helpful. The simplest of these are binary compounds, those containing only two elements, but we will also consider how Jul 12, 2023 · A Because sulfur is to the left of fluorine in the periodic table, sulfur is named first. The formula of an ionic compound must have a ratio of ions such that the numbers of positive and negative charges are equal. Na 3 PO 4 would be called sodium phosphate, since it contains the sodium ion, Na +, and the phosphate ion, PO 4 3 –. Here’s the best way to solve it. b. Jan 17, 2024 · Sodium dihydrogen phosphate, commonly known as monobasic sodium phosphate, is an inorganic compound. 10 "Naming an Ionic Compound," Table 2. The name of the ionic compound Na3PO4 is sodium p …. 57 moles 22. View this answer. iron (111) Baking powder contains calcium dihydrogen phosphate, an ionic compound composed of the ions Ca 2+ and H2PO−4 H 2 PO 4 −. Phosphate is also called Phosphate ion or Orthophosphate. Do not use numerical prefixes in the name if there is more than one polyatomic ion; the As an example, consider sodium chloride, NaCl, the chemical name for common table salt. Sodium chloride is an ionic compound made up of sodium ions and chloride ions in a crystal lattice. The chemical reaction can be summarized as follows: 3AgNO 3 + Na 3 PO 4 → Ag 3 PO 4 + 3NaNO 3. Sodium phosphate is a group of chemical compounds. It is soluble in water and forms an alkaline solution. pdf) format. May 7, 2021 · CAMEO Chemicals. 4 that many compounds have the same empirical and molecular formulas but different arrangements of atoms, which result in very different chemical and physical properties. Its versatility allows for application as a pH regulator, emulsifier, and nutrient source in the food and beverage The oxygen atom has a 2− charge as an ion. This will make the formula for Sodium Sulfate N a2SO4. Monosodium phosphate is one of the primary chemicals used as an emulsifier and thickening agent, frequently added to evaporated milk, animal feed, and toothpaste. Because there is only one sulfur atom in the formula, no prefix is needed. Erin Avram (Cleveland State University) 2. Jul 31, 2023 · Sodium chromate is a chemical compound with the formula Na2CrO4. In order to give balance, we must have two Na ions to give an overall +2 with regards to Na: this, thus, neutralises the compound. Solution. 1 2. 145 mol of sodium phosphate. Write the chemical formula for an ionic compound composed of each pair of ions. Aug 23, 2019 · sulfite. Two aluminum ions, each with a charge of 3+, would give us six positive charges, and three oxide ions, each with a charge of 2−, would give us six negative charges. 2 (PubChem release 2021. A list of the more important polyatomic ions is given in the following table, which can be Jan 26, 2023 · The term ‘phosphate’ refers to an anion, salt, functional group or the numerous compounds derived from phosphoric acid ( H 3 PO 4). Groups of atoms can have an overall charge and make ionic compounds. In the case of sodium chloride, the ratio of sodium ions to chloride ions, expressed in lowest whole numbers, is 1:1, so we use NaCl (one Na symbol and one Cl symbol) to represent the compound. Groups of atoms with an overall charge, called polyatomic ions, also exist. If the electronic configuration of the atoms is combined with the calcium, phosphorous and magnesium. Types of Sodium Phosphate. It is made by reaction of a little sodium hydroxide with phosphoric acid . This is due to the fact that it contains both sodium and phosphate ions, the former of which are cations and the latter of which Figure 5. (b) A sodium cation (Na+) has lost an electron, so it has one more proton (11) than electrons (10), giving it an overall positive charge, signified by a superscripted plus sign. 2 4. Question: Question 4 (2 points) Sodium and phosphate form an ionic compound with the following formula: Na3PO4 Na3 (PO4)2 NaPO4 Na2PO4 Magnesium burns in air with a dazzling brilliance to produce magnesium oxide: 2 Mg (s) + O2 (g) → 2 Mgo (s) How many moles of O2 are used when 9. ” In addition, you will see in Section 6. 100% (2 ratings) Share Share. Name the cation. 2 3. triiodide. 322. (Na = 23 amu, P = 31 amu, O = 16 amu) Oct 12, 2023 · Sodium hydrogen phosphate, also known as sodium phosphate monobasic or monosodium phosphate, has a chemical formula, NaH2PO4 N a H 2 P O 4. NaCl is sodium chloride, a combination of the name of the cation (sodium) and the anion (chloride). SMARTERTEACHER. Recall that nitrate is a polyatomic ion, so this combination of atoms remains Apr 27, 2023 · For example, the ionic compound sodium oxalate is comprised of Na + and \(\ce{C2O4^2-}\) ions combined in a 2:1 ratio, and its formula is written as Na 2 C 2 O 4. 2 5. sodium phosphate. Example 2. Answer a: Answer b: Answer c: Be aware that ionic compounds are empirical formulas and so must be written as the lowest ratio of Two-year toxicology and carcinogenesis studies of chlorinated trisodium phosphate, an inclusion complex of trisodium phosphate and sodium hypochlorite used in various cleaning compounds, were conducted by administering 0,500, or 1,000 mg/kg (dose volume: 10 mL/kg) of the chemical in water by gavage, 5 days per week for 103 weeks, to groups of To name main group anions, we add the suffix -ide to the end of the element's name. Sodium easily expels the outermost electron to produce the sodium cation. The chemical equation for the reaction can be represented as, 3 M g + 2 H 3 P O 4 → M g 3 ( P O 4) 2 + 3 H 2. Sodium chromate typically appears as yellow crystals or a yellowish powder. Image credit: Wikipedia Commons, public domain. SO 3 2−. The NH4 NH 4 in the formula represents the ammonium ion, NH+4 NH 4 +, which indicates that this compound is ionic. What is the formula of lead tungstate ? The following table gives the steps we use in writing the formulae of compounds. Computed by PubChem 2. A magnesium ion has a 2+ charge, while a chlorine ion has a 1− charge: Mg2+ Cl−. Therefore, it will take two +1 sodium ions to balance the one -2 sulfate ion. It is also known as orthophosphate ion. Whereas ionic compounds are usually formed when a metal and a nonmetal combine, covalent compounds are usually formed by a combination of nonmetals. 1 Naming an Ionic Compound. Sodium phosphate is used in various applications The oxygen atom has a 2− charge as an ion. Ionic compounds are named with the cation first and the anion last. Sodium Phosphate is a term used to refer to a variety of salts of sodium (Na +) and phosphate (PO 4 3-). This indicates that the overall -3 charge is distributed to the entire PO 4 molecule, and that when it is involved in forming an ionic compound, the entire PO 4 3-ion moves as and is treated as a single unit. Do not use numerical prefixes if there is more than one ion necessary to balance the charges. A list of the more important polyatomic ions is given in the following table, which can be Aug 11, 2020 · 2. One group of these compounds is composed of a group of salts containing the phosphate ion, the dihydrogen phosphate ion, or the Jan 26, 2023 · Magnesium phosphate can be prepared using the following methods: 1. Monoisotopic mass 380. 4: Formulas for Ionic Compounds is shared under a CC BY-NC-SA 4. It is used as a laxative or a pH buffer (something that keeps a chemical from getting more acidic or basic). By the Reaction of Magnesium with Phosphoric Acid: Magnesium phosphate is produced when magnesium metal is reacted with phosphoric acid. - Charge. 44 amu (Figure \(\PageIndex{3}\)). Ionic and molecular compounds are named using somewhat-different methods. Formula Number: 3509. Out-of-date nomenclature used the suffixes – ic and – ous to designate metals with higher and lower charges, respectively: Iron (III) chloride, FeCl 3, was previously called ferric chloride, and iron (II) chloride, FeCl 2, was known as ferrous chloride. Cations and anions combine to form ionic compounds. Therefore, PCl3 PCl 3 is a molecular compound. Each ion is named in the order that they appear in the chemical formula. CID 54679073 (L-Ascorbic acid 2-phosphate) Component Compounds. The phosphate anion itself consists of a covalent structure. aluminum c. 14) Parent Compound. The best way to learn how to name ionic compounds is to work through a few examples, referring to Figure 2. What is the name of the ionic compound with the formula Ag3P? Ag = sliverH2PO4 = dihydrogen phosphatesilver dihydrogen phosphate. To balance the positive and negative charges, we look to the least common multiple—6: two iron 3+ ions will give 6+, while three 2− oxygen ions will give 6−, thereby balancing the overall positive and negative charges. A phosphate ion is an inorganic polyatomic ion with the chemical formula P O 4 3 –. Mar 12, 2024 · Sodium phosphate is an inorganic compound with sodium (Na+) cation and phosphate (PO43-) anions. 10. Description. This is not the accepted formula for sodium Table 3. f. Sodium phosphate is an ionic substance for what reason? Ionic compound Na3PO4 (N a 3 P O 4) exists. The molecular formula of sodium phosphate is Na3PO4. Figure2. We have to write the formula for Sodium phosphate. 6: Ionic Formula Writing is shared under a license and was authored, remixed, and/or curated by LibreTexts. 4 "Common Polyatomic Ions and Their Names," and Table 2. The N a ion has a +1 charge and the SO4 ion has a −2 charge. 64 moles 1. Therefore, the formula is: N a2SO4. Sodium Phosphate is an ionic compound formed by two ions, Sodium $$ Na^+$$ and Phosphate P O 4 − 3. Trisodium phosphate (TSP) is an inorganic compound with the chemical formula Na 3 P O 4. CaSO 4, calcium sulfate. Jun 26, 2019 · Ionic compounds have positive ions and negative ions. Ionic compounds must be electrically neutral. Become a Study. 0 license and was authored, remixed, and/or curated by LibreTexts. Ionic formulas balance the total positive and negative charges. copper(I) iodate; Using only the elements P, Br, and Mg, give formulas for the following. Most cations have charges of [+1] through [+6] while most ions have charges of [-1] through [-3]. I 3 −. A crystal of sodium chloride, shown here, is a collection of alternating sodium and chlorine ions. So, the formula for this compound is Al(NO3)3. 05 g/mol. All are water-soluble white powders. Jun 18, 2020 · Indeed, most ionic compounds contain polyatomic ions. H May 22, 2024 · The formula for sodium phosphate tribasic is Na3PO4. Soluble in water. ChemSpider ID 55394. 7. 5: Ions and Ionic Compounds. Components: Sodium Phosphate, Monobasic, Monohydrate. Jan 16, 2019 · The chemical formula for monosodium phosphate is 2 NaH2PO4. iron(II) phosphate; Write the formula for each ionic compound. Cr 2 O 7 2−. The naming of ionic compounds that contain polyatomic ions follows the same rules as the naming for other ionic compounds: simply combine the name of the cation and the name of the anion. Synonyms: Fleet PhosPho Soda; Surgery-prep Solution; Vacuant; Cathartic. dichromate. MgO is magnesium oxide. Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on. For example, the ionic compound sodium oxalate is comprised of Na + and C 2 O 4 2− C 2 O 4 2− ions combined in a 2:1 ratio, and its formula is written as Na 2 C 2 O 4. The name of a binary compound containing monatomic ions with cations with only one option for charge, consists of the name of the cation (the name of the metal or ammonium) followed by the name of the anion (the name of the nonmetallic element with its ending replaced by the suffix –ide). Trick: Set # of Anions = Charge of Cation and. Jul 29, 2022 · Compounds Containing Only Monatomic Ions in which the Cation has a Fixed Charge. trisodium tetraphosphate. Use the document link to view/download the complete formulation document in Adobe Acrobat (. It has consists of three hydrogens and four oxygen atoms. The subscripts in this formula are not the smallest-possible whole numbers, as each can be divided by 2 to yield the empirical formula, NaCO 2. Sodium phosphate dodecahydrate. What is the formula of this compound? Aug 20, 2020 · Solution. Applications. 2 ). NaHCO 3, sodium bicarbonate. Now consider the ionic compound formed by magnesium and chlorine. 2: Names of Some Polyatomic Ionic Compounds. 27 moles of magnesium burns? 4. It is composed of sodium cations Na⁺ and chromate anions CrO²⁻ 4. (a) An ionic compound; Using only the elements Ca, Cl, and Si, give formulas for The chemical formula of the ionic compound Sodium Phosphate is Na3PO4 Explanation: In sodium p …. A crystal contains a three-dimensional array of alternating positive and negative ions. 4: Formulas and names of ionic compounds is shared under a not declared license and was authored, remixed, and/or curated by LibreTexts. 94 g/mol. The primary hazard is the threat to the environment. It is also known as Phospho soda. …. What is the chemical formula of sodium phosphate? What is the ionic compound formula of sodium phosphate? If one mole of sodium phosphate is equal to molecular mass of sodium phosphate. Place the ions in their proper order: cation and then anion. Molecular Formula HNaOP. A sodium chloride crystal consists of equal numbers of positive sodium ions (Na+) and negative chloride ions (Cl−). May 31, 2018 · In this video we'll write the correct formula for Sodium phosphide. Molecular Formula. Write the formula for each ionic compound. For the following compounds, give the formulas and the molar masses: Formula 21) sodium phosphide Na 3P 22) magnesium nitrate Mg(NO 3)2 23) lead (II) sulfite PbSO 3 24) calcium phosphate Ca 3(PO 4)3 25) ammonium sulfate (NH 4)2SO 4 26) silver cyanide AgCN 27) aluminum sulfide Al 2S3 28) beryllium chloride BeCl 2 Aug 19, 2020 · Therefore, the proper formula for this ionic compound is MgO MgO. Anhydrous: Na3PO4; Hydrated: Na3PO4nH2O (n = 1/2, 1, 6, 8, or 12) Na3PO4. If you're asked to balance an ionic compound such as Iron (III) Hydroxide, write down the formula. 3: Names of Some Transition Metal Ionic Compounds. For example, saying “C-A-three-P-O-four-two” for Ca 3 (PO 4) 2 is much more difficult than saying “calcium phosphate. The ionic formula of a compound containing A a + a n d B b − ions is A b B a . Molecular formula of the compound will be N a 3 P O 4 Na_3PO_4 N a 3 P O 4 . It is used in some baking powders. Jun 21, 2023 · Indeed, most ionic compounds contain polyatomic ions. 1. Binary ionic compounds typically consist of a metal and a nonmetal. The first step to finding the molar mass of Dibasic Sodium Phosphate is to count the number of each atom present in a single molecule using the chemical formula, Na2PHO4: Sodium phosphate is an ionic compound and therefore has an electrovalent chemical structure. The formula for an ionic compound follows several conventions. Sodium dihydrogen phosphate, also known as monosodium phosphate, is a chemical compound with the formula NaH 2 PO 4. They also have a significant role in biological systems. Feb 27, 2019 · In this video we'll write the correct formula for Iron (III) phosphate, FePO4. TSP is used as a cleaning agent, builder, lubricant, food additive, stain remover, and degreaser. The precise pattern depends on the compound. Well-known examples are sodium hydroxide (NaOH) with OH - as the polyatomic anion, calcium carbonate (CaCO 3 ), and ammonium nitrate (NH 4 NO 3 ), which contains two polyatomic ions: NH + and NO 3-. Proper chemical formulas for ionic compounds balance the total positive charge with the total negative charge. It is used as a reagent in the production of other chemicals and as a catalyst in the formation of polymers. They have the same number of electrons as protons, so the negative charges of the electrons is balanced by the The correct chemical formula for ammonium phosphate is: The formula of sodium tungstate is N a2W O4 and that of lead phosphate is P b3(OP 4)2. Another name for sodium dihydrogen phosphate is Monosodium phosphate. These salts can be found in both anhydrous (water-free) and hydrated forms, with hydrates being more common. Thus, the formula for this ionic compound is Fe2O3. The unique properties of silver phosphate make it suitable for various applications. In this article, we are going to discuss phosphate formula, Phosphate ions, hydrogen phosphate ions and some compounds related to them. [7] Nomenclature, a collection of rules for naming things, is important in science and in many other situations. It is acidic. Thus, the formula for this ionic compound is Fe 2 O 3. Ions form when atoms lose or gain electrons. May 12, 2024 · Sodium is a metal, and oxygen is a nonmetal; therefore, Na2O Na 2 O is expected to be ionic. Monosodium phosphate also has a role in the detection of magnesium ion salts. Phosphine is a colorless, flammable, explosive, and toxic gas. Sodium atoms have a total of 11 electrons, one of which is in its outermost shell since sodium is an alkali metal. One of the notable characteristics of sodium chromate is its strong oxidizing Silver phosphate can be synthesized by the reaction of silver nitrate (AgNO 3) with a phosphate source, commonly sodium phosphate (Na 3 PO 4). 2-phospho-l-ascorbic acid trisodium salt. This will make the formula for Sodium Phosphate N a 3 P O 4. The chemical formula of a compound represents the types and numbers of atoms present in a molecule o Give the chemical formula for each of the following ionic compounds: (a) sodium phosphate, (b) zinc nitrate, (c) barium bromate, (d) iron (II) perchlorate, (e) cobalt (II) hydrogen carbonate, (f) chromium (III) acetate, (g) potassium May 5, 2014 · Sodium Sulfate is an ionic compound formed by two ions, Sodium N a+ and Sulfate SO−2 4. The most important part is to recognize that a polyatomic ion is present in the compound. All ionic compounds follow this rule: the charge from the positive ions must be equal to the charge from the negative ions. (a) A sodium atom (Na) has equal numbers of protons and electrons (11) and is uncharged. What is the correct formula of sodium phosphate? Jul 17, 2023 · Therefore, the proper formula for this ionic compound is MgO MgO. Oct 19, 2020 · Exercise 4. Its chemical formula is NaH2PO4. Ionic compounds have a simple system of naming. 3. The salt is known in anhydrous form as well as hydrates Na2HPO4·nH2O, where n is 2, 7, 8, and 12. Thus, NaCl is the chemical formula for sodium chloride, which is a concise way of describing the relative number of different ions in the compound. You are very familiar with some ionic compounds such as sodium chloride (NaCl). 3 2. The subscripts in this formula are not the smallest-possible whole numbers, as each can be divided by 2 to yield the empirical formula, NaCO 2 . Sodium phosphide is a phosphide of sodium. The molecule dehydrate is formed by three cations sodium Na + and one phosphate anion PO 4 3-that are bound through an ionic bond. Sodium phosphate, dibasic appears as a colorless to white crystalline solid. KC 2 H 3 O 2, potassium acetate. 0 moles When Step 1. Both phosphorus and chlorine are nonmetals. Why would unreacted Cu+2 ions be present? Answer and Explanation: 1. 3 3. Answer a: Answer b: Answer c: Be aware that ionic compounds are empirical formulas and so must be written as the lowest ratio of Naming ionic compounds is simple: combine the name of the cation and the name of the anion, in both cases omitting the word ion. The compound appears as a white crystalline powder that readily dissolves in water. set # of Cations = Charge of Anion. 26 moles 6. 2. (NH 4 )Cl, ammonium chloride. Sep 19, 2022 · Table 3. 5. The formula would be Al 2 O 3. Because the ionic compound must be electrically neutral, it must have the same number of positive and negative charges. It is a trivalent inorganic anion and a conjugate base of hydrogen phosphate. Sodium has only one stable ion and it is N a + Na^{+} N a +. 3. These compounds have various applications, from serving as a buffering agent in foods, to being a vital part of many industrial processes. Al 2 (CO 3) 3, aluminum carbonate. 6. Average mass 380. magnesium d. To write the formula for Sodium phosphide we’ll use the Periodic Table and follow some sim Disodium phosphate ( DSP ), or disodium hydrogen phosphate, or sodium phosphate dibasic, is an inorganic compound with the chemical formula Na 2 H P O 4. So Hg 2 Cl 2 it the lowest whole number ratio of cation to anion. This salt can also be found in some hydrated forms as the trisodium phosphate dodecahydrated Na 3 PO 4. Example 1: Predicting the Formula of an Ionic Compound The gemstone sapphire (Figure 1) is mostly a compound of aluminum and oxygen that contains aluminum cations, Al 3+ , and oxygen anions, O 2− . The same convention is used when writing their chemical formulas. 049500 Da. 3: Example of some compounds that have multiple oxidation states. 124 Da. com member to unlock this answer! Create your account. Mg 3 (PO 4) 2, magnesium phosphate. Sodium phosphate contains sodium See full answer below. 1 and uses the following steps: Figure 2. Question: Formula of an Ionic Compound Precipitation reaction of Copper II Chloride and Sodium Phosphate 1. Sodium chloride is an ionic compound composed of sodium cations, Na +, and chloride anions, Cl −, combined in a 1:1 ratio. yq wv tj ka gb wx xk tt ja ly