Physics, asked by coolsha, 9 months ago

Write the molecular formula for the oxide and sulphide of following elements (a) sodium (b) calcium (c) hydrogen

Answers

Answered by Anonymous
27

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(a) sodium oxide na2O

Sodium sulphide na2S

(B) calcium oxide caO

Calcium sulphide CaS

(C) Hydrogen oxide H2O

Hydrogen sulphide H2S

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