Chemistry, asked by Dhanjaydogra, 5 months ago

symbol of sulphate and valency​

Answers

Answered by kumarjacky85gmailcom
2

Answer:

symbol:- SO4

valency:- 2

Answered by hkofficial654
1

Explanation:

i. SO42- -2

ii. SO32- -2

iii. S2- -2

iv. CO32- -2

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