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STD 11 - 6.2. Equilibrium - II (icon Equilibrium) — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 6.2. Equilibrium - II (icon Equilibrium)4 Marks
MCQ
The best conductor of electricity is a $ 1.0 \,M$  solution of
  • A
    Boric acid
  • B
    Acetic acid
  • ✓
    Sulphuric acid
  • D
    Phosphoric acid
✓

Answer

Correct option: C.
Sulphuric acid
(c) ${H_2}S{O_4}$ $ \rightleftharpoons $ ${H^ + } + {H^ - }S{O_4}$ $ \rightleftharpoons $ ${H^ + } + SO_4^{ - \, - }$
Because of it is completely ionised.

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