Chemistry, asked by sontiphumeza, 1 year ago

Calculate the total heat energy released, in joules,when 150g of steam at 100 degrees celciusis cooled and frozen at -10 degrees celcius.....please help with calculations

Answers

Answered by faiz4036
1

in this heat will not be released

Energy will be required to freeze


sontiphumeza: That's exactly what I though cz when I attempted the problem at first Delta T was a negative , Delta T = Tfinal - Tinitial = -90 degrees celcius...I dont know anymore
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