Post a New Question

Chemistry

posted by .

Compare the amount of heat required to vaporize a 200.-gram sample of H20(L) at its boiling point to the amount of heat required to melt a 200.-gram sample ofH20(s) at its melting point.

  • Chemistry -

    vaporize water:
    q = mass x heat vaporization

    melt ice
    q = mass ice x heat fusion

  • Chemistry -

    thanks

  • Chemistry -

    how much kj of heat are required to vaporize 42.8 grams of c3 h10 o (deltaH vap=26.5 kj/mol)

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question