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Most Important Selected Qs for JEE AdvancedChemistrySome Basic Concepts of Chemistry

Which of the following solution(s) has/have higher moles of H ⁺ compared to 100 mL of 1 M HCl solution?

Options

  1. A100 ~mL , 3.75 % w / v of HCl
  2. B7 5 ~ mL , 1 M H ₂ SO ₄
  3. C5 0 gram aqueous solution with 0.2 mole fraction HCl
  4. D100 gram aqueous solution, 1 molal HCl

Correct answer

C. 5 0 gram aqueous solution with 0.2 mole fraction HCl

Step-by-step solution

1 mole HCl in 1000 g solvent 36.5 gm HCl in 1036.5 g solution 0.096 mole HCl in 100 g solution

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