The next three problems are linked together You will need

Last updated: 5/17/2023

The next three problems are linked together You will need this conversion 1 cal 4 18 J P 750 kg of iron are cooled from 100 C down to 25 C cp 4 6 x 10 J g C What amount of heat in calories and Joules was lost by the iron Answer q 6 2 X 106 cal 2 6 X 107 J The iron in the previous problem was cooled by submerging it in water at 10 C How much heat in calories and Joules was absorbed by the water Answer q 6 2 X 106 cal 2 6 X 107 J If the specific heat of water is 4 18 J g C how much water in kilograms at 10 C was required to cool down the iron wor 112 Izg