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NEETChemistryp Block Elements (Group 15, 16, 17 & 18)

In terms of oxidizing strength, how does hot concentrated sulphuric acid compare to phosphoric and nitric acids?

Options

  1. AWeaker than both phosphoric and nitric acids
  2. BStronger than both phosphoric and nitric acids
  3. CIntermediate between phosphoric and nitric acids
  4. DHot concentrated sulphuric acid does not act as an oxidizing agent

Correct answer

C. Intermediate between phosphoric and nitric acids

Step-by-step solution

Hot concentrated sulphuric acid is intermediate in oxidizing strength between phosphoric and nitric acids. It acts as a moderately strong oxidizing agent.**

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