Asked by dd
calculate the energy required to raise the temp of 72g of water from 50c tp 150
Answers
Answered by
DrBob222
What do you not understand about this? Anytime you are within a phase it is
q = mass x specific heat x (Tfinal-Tinitial)
Phase changaes are different.
At the melting point it is q = mass x heat fusion.
At the boiling point it is q = mass x heat vaporization.
Those three equation will solve all of the problems with heating a substance.
q = mass x specific heat x (Tfinal-Tinitial)
Phase changaes are different.
At the melting point it is q = mass x heat fusion.
At the boiling point it is q = mass x heat vaporization.
Those three equation will solve all of the problems with heating a substance.
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