ExamPlay Dark Logo
Log Masuk

WAEC - Chemistry (2014 - No. 11)

NH4- is formed from NH3 and H- by
covalent bonding
dative bonding
hydrogen bonding
ionic bonding

Komen (0)

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