A pure chemical compound is a chemical substance that is composed of a particular set of molecules or ions that are chemically bonded.
The law of conservation of mass say that, in a chemical reaction, the mass of the reagents will always be equal to the mass of the products. This is shown in the reaction given below.
- Mass of the reagent: 100 g.
- Mass of the products: 56 + 44 = 100 g.
The anwser I generated was “B”
