hic gas is higher than that of a monoatomic gas Heat Ca

Last updated: 7/4/2023

hic gas is higher than that of a monoatomic gas Heat Ca Multiple Choice Questions with ONE correct answer 1 The standard state Gibbs free energies of formation of C graphite and C diamond at T 298 K are 1985 A G C graphite 0 kJmol A G C diamond 2 9 kJmol The standard state means that the pressure should be 1 bar and substance should be pure at a given temperature The conversion of graphite C graphite to diamond C diamond reduces its volume by 2 x 10 6 m mol If C graphite is converted to C diamond isothermally at T 298 K the pressure at which C graphite is in equilibrium with C diamond is Useful information 1 J 1 kg m s 2 1 Pa 1 kg m s 2 1 bar 105 Pa A 14501 bar C 1450 bar B 58001 bar D 29001 bar 2017