The sum of the masses of reactants and products is equal in any physical or chemical reaction. This is in accordance with ………………
A. law of multiple proportion
B. law of definite composition
C. law of conservation of mass
D. law of reciprocal proportion
Answer:C
The sum of the masses of reactants and products is equal in any physical or chemical reaction. This is in accordance with ………………
A. law of multiple proportion B. law of definite composition C. law of conservation of mass D. law of reciprocal proportion