Log ind
JAMB - Chemistry (1982 - No. 19)
If the rate of diffusion of oxygen gas is taken as 1, what will be rated of diffusion of methane whose relative molar mass is 16?
2.0
1.8
1.4
1.0
0.5
Kommentarer (0)
Log ind for at kommentere
Reklame
Tillad, at javascript indlæser denne side korrekt
