What is the product of the following sequence of reactions?

Question

Quizplus · Accepted Answer

The first reaction is an acid-base reaction where H+ is transferred from H3PO4 to NH3, forming NH4+ and H2PO4-. The second reaction is a precipitation reaction where Ag+ reacts with Cl- to form AgCl. The third reaction is another acid-base reaction where H+ is transferred from H2SO4 to H2PO4-, forming H3PO4 and HSO4-. The fourth reaction is a double displacement reaction where CaCl2 reacts with Na2CO3 to form CaCO3 and 2NaCl. The end product of these reactions is CaCO3, which is indicated only in option D.

What Is the Product of the Following Sequence of Reactions