ExamPlay Light Logo
Log Masuk

JAMB - Chemistry (1993 - No. 2)

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

Komen (0)

Log Masuk Untuk Mengulas
Iklan
BrainBehindX Inc Logo
©2026; Dikuasakan Oleh BrainBehindX Inc