Chemistry
Grade-11
Easy

Question

Consider the following species: HF, HCl, HBr, and HI. Arrange them in order of increasing acid strength.

  1. HF = HCl = HBr = HI
  2. HF > HCl < HBr < HI
  3. HF > HCl > HBr > HI
  4. HF < HCl < HBr < HI

The correct answer is: HF < HCl < HBr < HI


    Weak bonds easily give H+.

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