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When the reaction H3PO4(aq)+Ca(OH)2(aq)→ occurs, what is the formula for the salt formed?

source : yahoo.com

When the reaction H3PO4(aq)+Ca(OH)2(aq)→ occurs, what is the formula for the salt formed?

H3PO4(aq)+Ca(OH)2(aq)→ ?

First step is to find what the products would be. Since this seems to be a double displacement, you get: H3PO4(aq)+Ca(OH)2(aq)→ H2O(L)+Ca3(PO4)2(s)

You know the products because H has a charge of +1, so PO4 must have a charge of -3, and since OH has a charge of -1, Ca must be +2. Then make each compound have a net charge of 0. H20 is a liquid since aq solutions have liquid water. Ca3(PO4)2 is a solid, use the solubility rules.

Lastly, balance the equation: 2H3PO4(aq)+3Ca(OH)2(aq)→ 6H2O(L)+Ca3(PO4)2(s)

So the salt formed is Ca3(PO4)2

When the reaction h3po4(aq) ca(oh) 2(aq) occurs what is the...

When the reaction h3po4(aq) ca(oh) 2(aq) occurs what is the… – hence salt formed is ca3(po4)2. hope this , have a nice day! solution: – for the given reaction the rate could be written as 4. the table shows the probabilities of a response chocolate or vanilla when asking a child or adult. use the formula for conditional probability to d…Ca2+(aq) + CO32-(aq) ١٩ CaCO3(s) ١٢/٢١/١٤٣٦ PRACTICE EXERCISE Write the net ionic equation for the precipitation reaction that occurs when aqueous solutions of silver (I) nitrate and potassium phosphate are mixed. ACID-BASE REACTIONS Acids and bases are also common electrolytes.H3PO4(aq)+Ca(OH)2(aq) → 5. Express the oxidation state of the given atom numerically (e.g., +1). A Ca(OH)2 is the neutral substance in the reaction. A salt is formed as a result of the reaction. What is the net ionic equation for the reaction that occurs when aqueous solutions of NaOH and HI…

Chapter 4: aqueous reactions and solution – When the following reaction occurs: H3PO4(aq)+Ca(OH)2(aq)→ what is the formula for the salt formed? Classify the following reactions: A. HCl(aq)+NaOH(aq)→NaCl(aq)+H2O(l) B. Ba(OH)2(aq)+ZnCl2(aq)→BaCl2(aq)+Zn(OH)2(s) C. 2AgNO3(aq)+Mg(s)→Mg(NO3)2(aq)+2Ag(s)…Ca(OH)2 + H3PO4 → CaHPO4 + 2H2O. In the reaction, H3PO4 → HPO42- + 2H+. 2 hydrogen ions are left from the orthophosphoric acid. Therefore, the valency factor = 2.No precipitate forms when sodium sulphate reacts with copper(II) chloride. The solution is light blue. It is important to understand what happened in the Which one of the following salts was dissolved in the original solution? Write the balanced equation for the reaction that took place between the salt…

Chapter 4: aqueous reactions and solution

4. When the following reaction occurs, what is the formula for the… – Chemical reaction of HNO3aq CaOH2aq cause what chemical formula? Sulphur burns in Oxygen to form Sulphur dioxide in the following reaction: S+O2=SO2 Sulphur dioxide has a A salt and Hydrogen gas are produced. The following is the general formula for this reaction: ACID + (Active)…You write the reaction so that you can examine the masses of reactants and products, and often make it so that you can examine the atoms of all the reactants and products as well. Both versions are called "balanced" when everything on the left (where we traditionally note the reactants) come out the same…Pb(NO3)2(aq) + 2KI(aq) PbI2(s) + 2KNO3(aq). o A complete ionic equations is an equation that shows all soluble strong electrolytes as ions. Write the net ionic equation for the precipitation reaction that occurs when solutions of calcium chloride and sodium carbonate are mixed.

When the following reaction occurs: H3PO4(aq) + Ca(OH)2(aq ...