Question

write the chemical formula for hydrogen sulphite by criss cross method interchange it
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Answer 1

Answer:

chemical formula for hydrogen sulfide is H2S

Answer 2

Answer:

     H                          SO₃

     2                            2

so H gets 2 electrons and SO₃ gets two electrons

So it is

H₂(SO₃)₂

= cancelling common factor 2

we get   HSO₃

Brainliest plz.

Explanation: