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Equal volumes of three acid solutions of pH 3,4 and 5 are mixed in a vessel. What will be the H^+ion concentration in the mixture?

NEET UG 2008 — Chemistry Physical Chemistry

2008mcqmedium

Equal volumes of three acid solutions of pH3,4\mathrm{pH} 3,4pH3,4 and 5 are mixed in a vessel. What will be the H+\mathrm{H}^{+}H+ion concentration in the mixture?

Official previous-year question

Held on 30 Apr 2008 · Verified 9 Jul 2026.

Options

  1. A

    1.11×10−3M1.11 \times 10^{-3} \mathrm{M}1.11×10−3M

  2. B

    1.11×10−4M1.11 \times 10^{-4} \mathrm{M}1.11×10−4M

  3. C

    3.7×10−4M3.7 \times 10^{-4} \mathrm{M}3.7×10−4M

  4. D

    3.7×10−3M3.7 \times 10^{-3} \mathrm{M}3.7×10−3M

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