39. Solution to Chemistry Problem
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Product description
- The boiling point of methane at different pressures has the following values:
p, mm Hg 100 200 400 760
t, C -181.4 -175.5 -168.8 -161.5
Find the dependence lnp=f(1/T) and the molar enthalpy of vaporization of methane in this temperature range.
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