ExamPlay Dark Logo
Přihlaste se

WAEC - Chemistry (2007 - No. 21)

A solution of a salt X reacts with AgNO3 solution to give white precipitate which dissolves in excess aqueous ammonia. X contains
CI-
Pb 2+
SO 2-
Zn2+

Komentáře (0)

Přihlaste se pro komentář
Inzerát
BrainBehindX Inc Logo
©2026; Powered By BrainBehindX Inc