Asked by Anna
How much heat is required to melt 110g of ice at-45°C?
Answers
Answered by
DrBob222
q1 = heat need to change temperature of solid ice at -45 C to solid ice at 0 C.
q1 = mass ice x specific heat solid ice x (Tfinal-Tinitial)
q2 = heat needed to change solid ice at 0 C to liquid water at 0 C.
q2 = mass ice x heat fusion water.
Total q = q1 + q2
q1 = mass ice x specific heat solid ice x (Tfinal-Tinitial)
q2 = heat needed to change solid ice at 0 C to liquid water at 0 C.
q2 = mass ice x heat fusion water.
Total q = q1 + q2
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.