Use the following information on Na to determine the total amount of heat required to convert 150.0 g of solid Na at 48.0°C into gaseous Na at 883°C. Melting Point = 98.0°C Boiling Point = 883°C
Molar Heat Capacities: Csolid = 23.7 J/mol °C Cliquid =37.5 J/mol °C ΔHfusion = 2.64 kJ/mol ΔHvaporization = 97.9 kJ/mol