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NEET 2016
Exam
NEET
Year
2016
Subject
Chemistry
Chapter
Electrochemistry

NEET 2016 · Chemistry · Electrochemistry

The molar conductivity of a 0.5mol dm ^ - 3 solution of AgN O _ 3...

The molar conductivity of a 0.5moldm−30.5mol{dm}^{- 3} solution of AgNO3AgN{O}_{3} with electrolytic conductivity of 5.76×10−3Scm−15.76 \times {10}^{- 3}Sc{m}^{- 1} at 298K298K

Options

  1. A2.88Scm2mol−12.88Sc{m}^{2}{mol}^{- 1}
  2. B11.52Scm2mol−111.52Sc{m}^{2}{mol}^{- 1}
  3. C0.086Scm2mol−10.086Sc{m}^{2}{mol}^{- 1}
  4. D28.8Scm2mol−128.8Sc{m}^{2}{mol}^{- 1}

Correct answer

B. 11.52Scm2mol−111.52Sc{m}^{2}{mol}^{- 1}

Step-by-step solution

∧m=k×1000M=5.76×10−3×10000.5{∧}_{m} = \dfrac{k \times 1000}{M} = \dfrac{5.76 \times {10}^{- 3} \times 1000}{0.5}

=11.52Scm2mol−1= 11.52Sc{m}^{2}{mol}^{- 1}.
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