if there are 4 grams of reactant, how many grams of product are produced by the chemical reaction?\na 0…

if there are 4 grams of reactant, how many grams of product are produced by the chemical reaction?\na 0 grams\nb 2 grams\nc 4 grams\nd 8 grams
Answer
Explanation:
Step1: Apply law of conservation of mass
In a chemical reaction, the total mass of reactants equals the total mass of products.
Answer:
C. 4 grams