Question

An empty container has a mass of 67 g. When 55 mL of olive oil is added to the container, the total mass is 117 g. What is the density of the olive oil?

Answer 1

Explanation:

Calcium carbonate reacts w/stomach acid according to the following chemical equation.

CaCO3+2HCl(aq)-> CaCl2(aq)+H2O(l)+CO2(g)