Activity 1- "Building Blocks" Directions: Identify the word or phrase that is being described in each item. Write your answers in the blocks below the questions. 1. The force that a gas sample is exerting on its container. 2. The amount of heat energy available to be transferred into Kinetic Energy. 3. Refers to how big the container is. 4. Pertains to how many molecules are in a container. 5. P1V1=P2V2 6. Absolute temperature. 7. PV=nRT 8. The value of "R" (gas constant). 9. A state of gas particles where collisions are perfectly elastic and there is no intermolecular forces between gas molecules. 10. The standard value of pressure in mm Hg.