Calcium phosphate reacts with hydrochloride acid to produce calcium chloride and phosphoric acid. this is the balanced chemical equation for this reaction.
6hcl + ca3(po4)2 -> 3cacl2 + 2h3po4.
what mass of phosphoric acid can be produced from 103 grams of calcium phosphate?

103 grams of calcium phosphate can moles and of phosphoric acid.

0.664 moles and 65.1 grams EDMENTUM USERS

Explanation: From the equation, we know that 1 mole of calcium phosphate produces 2 moles of phosphoric acid (H3PO4). So, if we know how many moles of calcium phosphate are present in 103 grams of Ca3(PO4)2, we can find the corresponding number of moles of H3PO4 that are produced during the reaction.

am i too late?

explanation:

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.