The majority of gases in the atmosphere are in the troposphere. Do you think pressure and temperature would change differently with altitude if gases were evenly distributed in the layers of atmosphere? Explain yourself.

Asolution is made by dissolving 25.5 grams of glucose (c6h12o6) in 398 grams of water. what is the freezing point depression of the solvent if the freezing point constant is -1.86 °c/m? show all of the work needed to solve this problem.

All motion is caused by force? true or false

Which change to the system wood cause the freely-moving piston to lower?