next
Up: Back to the Chemistry 2720 quiz index

Quiz 3 Name(s):

You may recall that I ran into trouble a few lectures back by assuming that the enthalpy of freezing of water was the same at tex2html_wrap_inline37 as it is at tex2html_wrap_inline39 . What is the enthalpy of freezing of water at tex2html_wrap_inline37 ?

Data: The enthalpy of freezing at tex2html_wrap_inline39 is tex2html_wrap_inline45 . The specific heat capacity of liquid water is tex2html_wrap_inline47 and the specific heat capacity of ice is tex2html_wrap_inline49 .

Formula: tex2html_wrap_inline51

Marc Roussel
Thu Oct 1 11:00:57 MDT 1998