How many moles of chlorine are there in a 67.2 liter sample of chlorine at STP?

Define the kinetic molecular theory

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.