Answer to Question #319689 in Physics for Crieza

Question #319689

How much heat is required to change 10g of ice at exactly 0°C to steam at 100°C ?


1
Expert's answer
2022-04-04T17:09:42-0400
Q=Q1+Q2+Q3=λm+cmΔT+LmQ=Q_1+Q_2+Q_3\\ =\lambda m+cm\Delta T+Lm

Q=33410+4.18410100+225710=30094JQ=334*10+4.184*10*100+2257*10\\ =30094\:\rm J


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