Equal volumes of all gases under the same temperature nd pressure contain equal number of molecules, according to

Equal volumes of all gases under the same temperature nd pressure cont

1.	Equal volumes of all gases under the same temperature nd pressure contain equal number of molecules, according to
A.	Avogadro's law
B.	Charle's law
C.	Boyle's law
D.	Graham's law
Answer» B. Charle's law