If 5,100 joules of heat are given off when a sample of water freezes, what Is the mass of the water?

1 Answer
Jul 30, 2017

Answer:

Do we not need some data?

Explanation:

We have the physical reaction......

#H_2O(l) rightleftharpoons H_2O(s) + Delta#

We need data to assess your problem, namely #DeltaH_"fusion"^@# for water.