6. In the Lewis structure for ICl2-, how many lone pairs of electrons are around the central iodine atom?(2%)

詳解 (共 1 筆)

CC
CC
詳解 #4161840
2020/07/21
鹵素價電子為7,共7×3=21個電子 I...
(共 53 字,隱藏中)
前往觀看