Registrazione
JAMB - Chemistry (1985 - No. 40)
Hydrogen diffuses through a porous plug
at the same rate as oxygen
at a slower rate than oxygen
twice as fast as oxygen
three times as fast as oxygen
four times as fast as oxygen
Commenti (0)
Accedi per commentare
Annuncio
Consenti a JavaScript di caricare correttamente questa pagina
