10. Lillian is heating water to make hot chocolate. She begins thinking about the effect of heating on the particles of water. Which of these
statements correctly describes how the particles of water are affected as
the water is heated? (S8P1.b) DOK 2
The particles start moving faster
The particles start moving slower
The particles start vibrating in fixed positions
The particles start moving closer together

Abag of potato chips contains 2.00 l of air when it is sealed at sea level at a pressure of 1.00 atm and a temperature of 20.0 deg c. what will be the volume of the air in the bag if you take it with you, still sealed, to the mountains where the temperature is 7.00 deg c and atmospheric pressure is 70.0 kpa? assume that the bag behaves like a balloon and that the air in the bag is in thermal equilibrium with the outside air.