The following information is given for chromium at latm: boiling point 2672 °Cv672 °c)-305 kJ/mol melting point 1857 °C specific heat solid- 0.460 J/g C specific heat liquid-0.937 J/g°C AHnd 1857 00% 14.6 kJ/mol kJ are required to melt a 23.9 g sample of solid chromium, Cr, at its normal melting point.