Inloggen
WAEC - Chemistry (2007 - No. 21)
A solution of a salt X reacts with AgNO
3
solution to give white precipitate which dissolves in excess aqueous ammonia. X contains
CI
-
Pb
2+
SO
2-
Zn
2+
Opmerkingen (0)
Log in om te reageren
Advertentie
Sta JavaScript toe om deze pagina correct te laden
