Chemistry, asked by Jennifurr, 1 day ago

DERIVE THE FORMULA OF THE FOLLOWING COMPUND USING CRISS CROSS VALENCY

a)Sodium Oxide
b)Magnesium Sulphate

Answers

Answered by chem24by7

1

Answer:

Na2O

MgSO4

valency-

Na-1

O-2

SO4-2

Mg-2

Answered by borabeauty20

3

Explanation:

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