Question

n g of substance X reacts with m g of substance Y to form p g of substance R and q g of substance S. This reaction can be represented as, X+Y=R+S. The relation which can be establish in the amounts of the reactants and the products will be

Answer 1

conservation of mass in case of chemical reaction but now it's more appropriate to tell conservation of energy becoz it's not d mass but it's d total energy which remains constant

Answer 2

Explanation:

hey dude this is the answer

n+m = p+q