A sample of gas at STP is in a 2.0 L container with a moveable piston. What is the new volume if the pressure is changed to 2.4 atm and the temperature rises to 300. K?

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n

Which substance—wood or silver—is the better thermal conductor? a thermal conductor is a material that requires very little heat energy to change its temperature. explain your answer.