ExamPlay Light Logo
로그인

WAEC - Chemistry (1997 - No. 7)

A sodium atom and a sodium ion have the same
number of neutrons
number of electrons
electric charge
electronic structure
chemical properties

댓글 (0)

댓글을 달려면 로그인하세요
광고
BrainBehindX Inc Logo
©2026; 에 의해 구동 BrainBehindX Inc