ExamPlay Dark Logo
로그인

JAMB - Chemistry (1997 - No. 6)

The electron configuration of two elements with similar chemical properties are represented by?
1s22s22p5 and 1s22s22p4
1s22s22p4 and 1s22s22p63s1
1s22s22p63s1 and 1s22s1
1s22s22p4 and 1s22s1

댓글 (0)

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