1. A sample of neon gas has its volume doubled and its temperature held constant. What will be the new pressure relative to the initial pressure? _______p1
2. A quantity of steam ( 800 g) at 115oC is condensed, and the resulting water is frozen into ice at 0oC. How much heat was removed? _____kcal
3. A 62 kg student traveling in a car with a constant velocity has a kinetic energy of 2.0 x 10^4 J. What is the speedometer reading of the car in _____km/h