Answer Happy

Incorrect Question 3 A bored and snowbound chemist fills a balloon with 321 g water vapor, temperature 102 °C. She takes it to the snowy outdoors and lets it pop, releasing the vapor, which drops in temperature to the match the outdoor temperature of -12.0 °C. What is the to energy change for the water? Give your answer with unit kJ and 3 sig figs. Heat Capacity of H₂0 as: Solid 2.05 J/(g K) Liquid 4.18 J/(g K) Vapor 2.08 J/(g K) Molar Heat of Fusion for H₂0: 6.02 kJ/mol Molar Heat of Vaporization for H₂0: 40.7 kJ/mol = 100.0 °C Tfp = 0.00 °C Tbp 0/2 pts 1.32x10^4 kJ