Recent content by Natjack

  1. N

    High School Heat of vaporization conceptual problem

    Thank you so much for your help
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    High School Heat of vaporization conceptual problem

    so use the mLv for phase changes?
  3. N

    High School Heat of vaporization conceptual problem

    So I use that one just when the temperature has changed?
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    High School Heat of vaporization conceptual problem

    When I'm doing the Physics homework the problem for heat of vaporization uses Q=mcΔT and Q=mLv. How do I know when to use which equation through out the problem?
    • Natjack
    • Thread
    • Conceptual Heat Homework problems Vaporization
    • Replies: 6
    • Forum: Thermodynamics