Question

column I. columnII


1) H_2SO_4. 1)sulphurous acid
2)H_2SO_3. 2)sulphuri acid
3) H_3PO_4. 3) Phosphoric acid
4) H_3PO_3. 4) Phophorous acid.



match the following fast..​

Answer 1

Answer:

1) H_2SO_4 --- 2) sulphuric acid

2) H_2SO_3 --- 1) sulphurous acid

3) H_3PO_4 --- 3) Phosphoric acid

4) H_3PO_3 --- 4) Phophorous acid.

Answer 2

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1) H_2SO_4 --- > 2) sulphuric acid

2) sulphuric acid2) H_2SO_3 --- > 1) sulphurous acid

1) sulphurous acid3) H_3PO_4 --- > 3) Phosphoric acid

3) Phosphoric acid4) H_3PO_3 ---> 4) Phophorous acid.