What is the volume of a shipping crate that is 2 meters long, 3 meters wide, and 4 meters high? A.9 m3
B.10 m3
C.20 m3
D.24 m3

How many moles of magnesium is 3.01 x10^22 atoms of magnesium?

The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?