Multiple choice

Identify the correct statement.

  1. H3PO4 is a stronger acid than H2SO4.

  2. HF is a stronger acid than HCl in an aqueous medium.

  3. HClO4 is a weaker acid than HClO3.

  4. HNO3 is a stronger acid than HNO2.

  5. None of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Polarity along O-H in HNO3 is more in comparision to that in HNO2.

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