Agas has a volume of 5.0 l at a pressure of 50 kpa. solve for v2 when temperature is held constant and the pressure is increased to 125 kpa.

a. 12.5 l
b. 0.2 l
c. 2.0 l
d. 1250.0 l

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

Why are pipes bursting in the in extremely cold weather?