Chemistry, asked by banerjeemadhumita72, 8 months ago

give the formula using Criss cross method :
I) Aluminum sulphate
ii) ferrous chloride

Answers

Answered by cyrilAlexander

0

Answer:

Aluminium valency 3

sulphate valency 2

Aluminium Sulphate

Al2(SO4)3

Explanation:

Aluminium valency 3

sulphate valency 2

Aluminium Sulphate

Al2(SO4)3

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