Vapor Pressure and Entropy Homework
Master vapor pressure and entropy concepts with our chemistry practice problems!
1. Use the following graph to answer the questions below: a.) What is the vapor pressure of propanone at 50 ºC? b.) Which substance has the strongest IMFs? c.) What is the normal boiling point of ethanol? 2. Indicate whether each of the following is INCREASING or DECREASING in entropy. a.) cleaning your room b.) kicking sand at he beach c.) rain d.) 3 H2 (g) + 2 C (s) --> C2H6 (g) e.) Ba(OH)2 (aq) + H2SO4 (aq) --> BaSO4 (s) + H2O (l)
Educational Standards