Which statement describes the particles of an ideal gas based on the kinetic molecular theory 1 The motion of gas particles is orderly and circular

2 The gas particles are larger
than the distances separating them

3 The gas particles have no attractive forces between them

4 as the gas particles collide the total energy of the system decreases

Agroup of students is studying convection current. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other is in an area with warm air. after 10 minutes, the balloon are released from a height of 1 meter. which of the following to the students most likely observe? a) the warm balloon expands and rises. the cold balloon shrinks and sinks b) the balloon both rise. the cold balloon is larger than the warm balloon c) the cold balloon expands and rises. the warm balloon shrinks and sinks d) the balloon rise at the same rate. both balloons are the same size

Which statement best explains the relationship between an area is geography and the temperature of its surface water

Displacement is the slope of a velocity vs. time graph a. true b. false