ExamPlay Light Logo
Přihlaste se

JAMB - Chemistry (2018 - No. 40)

A balanced chemical equation obeys the law of
conservation of mass
definite proportions
multiple proportions
conservation of energy

Komentáře (0)

Přihlaste se pro komentář
Inzerát
BrainBehindX Inc Logo
©2026; Powered By BrainBehindX Inc