Pressure and Volume Problems: Solve the following problems. Assume temperature and amount of gas remain constant.

I NEED HELP WITH THIS PART I ALREADY KNOW THE ANSWER AND WILL PROVIDE IT DOWN BELOW>>>>

P1V1= P2V2
If 22.5 L of nitrogen at 0.95 atm are compressed to 1.35 atm at constant temperature, what is the new
volume?
V2 = 15.84 L

Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine

Which best describes how johannes kepler developed his laws of planetary motion

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic