Question

A chemist wants to calculate the amount of heat that is absorbed by a sample of copper as it is melted. Identify the constant the chemist should use.

Answer 1

The chemist should use heat of fusion 
as it is described as the amount of heat required to convert a gram of substance from solid to liquid
the formula is given below
 q=nΔH(fusion
there is no T because it has no effect
hope it helps

Answer 2

Answer:

A. Hfus

Explanation:

This is correct on edge.