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JEE Main201912 Jan 2019Evening ShiftChemistryHydrogenActual

The volume strength of 1 M   H 2 O 2 is: (Molar mass of H 2 O 2 = 34   g   mol - 1 )

Options

  1. A5.6
  2. B22.4
  3. C11.2
  4. D16.8

Correct answer

C. 11.2

Step-by-step solution

H 2 O 2 → H 2 O  + 1 2 O 2 Volume strength = 11.2 × Molarity = 11.2 × 1 = 11.2

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