8) Give the formula and valency of : (a) aluminate ______ and ______ (b) chromate ______and ______ (c) aluminium _____ and ______ (d) cupric _________and______ plz give me ans as soon as possible ,and follow me on insta my id shar_on336 okk follow me.
Answers
Answered by
0
Explanation:
Formula of aluminate is AlO₃ and valency = -1
formula of chromate is CrO₄⁻² and valency = 2
formula of aluminium is AL and valency = 3
formula of cupric is CuO and valency = 2
HOPE IT HELPS YOU
Similar questions
Science,
4 months ago
Math,
4 months ago
Social Sciences,
4 months ago
Chemistry,
8 months ago
Business Studies,
11 months ago
History,
11 months ago
English,
11 months ago