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Hh The value of delta G degree for a reaction conducted at 25 degree C is 3.05 k

ID: 915939 • Letter: H

Question

Hh The value of delta G degree for a reaction conducted at 25 degree C is 3.05 kj/mol. The equilibrium constant for a reaction is _at this temperature. -4.20 0.320 0.292 -1.13 More information is needed. The normal boiling point of water is 100.0 degree C and its molar enthalpy of vaporization is 40.67 kj/mol. What is the change in entropy in the system in J/K when 24.7 grams of steam at 1 atm condenses to a liquid at the normal boiling point? 150 -40.7 -88.8 373 88.8 Of the following, the entropy of gaseous is the largest at 25 degree C and 1 atm H2 C3H4 C2H6 C3H8 C3H6 The standard Gibbs free energy of formation of is zero. H20(1) Fe(s) 12 (s) (a) only (b) only (c) only (b) and (c) (a), (b), and (c)

Explanation / Answer

Hh The value of delta G degree for a reaction conducted at 25 degree C is 3.05 k