Question

d. At the melting point of ice, the temperature
iv, all of these
1. increases
iii. becomes constant
ii. decreases
e. According to the law of conservation of mass
i. mass of reactants = mass of products
iii. mass of reactants < mass of products
ii. mass of reactants = mass of products
iv. mass of reactants > mass of products​

Answer 1

Answer:

d. decreases} as ice uses heat energy to overcome the force of attraction between the particles to become water .

e. mass of reactant = mass of product

Answer 2

Answer:

1. decreases
2. mass of reacents= mass of product