What is the standard Gibbs free energy for the transformation of diamond to graphite at 298 K?

by admin on 21. Nov, 2009 in free energy

INFO:
graphite: standard enthalpy = 0 & entropy=5.740
diamond :standard enthalpy = 1.897 & entropy=2.38

QUESTION:

What is the standard Gibbs free energy for the transformation of diamond to graphite at 298 K?

Cdiamond —> Cgraphite

Just u should know the formula
which is
DeltaG°=DeltaH°-TDeltaS°=

And the Final Answer should be -2.9

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This post was written by admin who has written 408 posts on Your Own Energy!.

One Response to “What is the standard Gibbs free energy for the transformation of diamond to graphite at 298 K?”

  1. babak G 21. Nov, 2009 at 9:54 pm #

    Just u should know the formula
    which is
    DeltaG°=DeltaH°-TDeltaS°=

    And the Final Answer should be -2.9
    References :

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