A sample of oxygen gas occupies a volume of 250mL at a pressure of 1.25 atm. What volume will the gas occupy at a pressure of 2.50 atm if temperature is held constant?

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.