Question

Calculate required heat energy to change 12g of ice at -10° C into water vapour at 100°C.​

Answer 1

Answer:

hi mate, here is your answer

Explanation:

To convert 12 gram -10 degree Celsius is 0 degree Celsius 12 gram water the required heat is 80×12+800=960 +800=1760 cal..

To convert 12 gram 0 degree celsius to 100 degree Celsius the required heat is 12×537 =6444...cal

the total heat is (1760+6444)=8204 cal..please mark my brain list..

Answer 2

Explanation:

this the answer for this question