Estion 5 What is the vapor pressure of propanone at 50°C?
A) 37 kPa
B) 50 kPa
C) 83 kPa
D) 101 kPa

How many miles of water are produced if 5.43 mol pbo2 are consumed

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has:

Which of the following changes will decrease the total amount of gaseous solute able to be dissolved in a liter of liquid water? (2 points) decreasing temperature decreasing pressure decreasing surface area decreasing solute concentration