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ChemistryNEET 2023Group 15 and 16: nitrogen, oxygen families

The p-Block Elements

Match List I with List II.

List I (Oxoacids of sulphur) List II (Bonds)
A. Peroxodisulphuric acid I. Two S–OH, four S=O, one S–O–S
B. Sulphuric acid II. Two S–OH, one S=O
C. Pyrosulphuric acid III. Two S–OH, four S=O, one S–O–O–S
D. Sulphurous acid IV. Two S–OH, two S=O

Choose the correct answer from the options given below:

  1. A.A-I, B-III, C-II, D-IV
  2. B.A-III, B-IV, C-I, D-II✓
  3. C.A-I, B-III, C-IV, D-II
  4. D.A-III, B-IV, C-II, D-I

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

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