Based on the law of conservation of mass, the mass of product 2 is 10 g
What is the law of of conservation of mass?
The law of conservation of mass explains why matter is constant for any change.
The law of conservation of mass states that matter is conserved in any change.
This means that the sum of mass before and after the change is constant.
In the given reaction:
Sum of reactants = 12 + 23 = 25 g
Mass of product 2 = 25 - 15 = 10 g
Therefore, the mass of product 2 is 10 g.
Learn more about less of conservation of mass at: https://brainly.com/question/15289631
