Jayesh Vashishtha
Last Activity: 2 Years ago
Dear student,
The Law of conservation of mass states that the total mass of reactants is equal to the total mass of products. In any chemical reaction, the total mass of the substance before and after the reaction is the same although its matter undergoes a physical change.
2H2+O2⟶2H2O
Hence, the mass of the product i.e., water is 36.
regards,
Team Askiitians