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Friday, 9 October

NEET UG 2023 · Chemistry · Question 79

NEET 2023 Chemistry, question 79

Question 79 of the NEET 2023 paper (code G6) is a Chemistry question from Electrochemistry. Its idea, Conductivity and Cell Constant, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 4.

Updated 2026-10-08

Q79 · Chemistry

The conductivity of centimolar solution of KCl at 25°C is 0.0210 ohm−1^{-1} cm−1^{-1} and the resistance of the cell containing the solution at 25°C is 60 ohm. The value of cell constant is -

  1. 13.34 cm−1^{-1}
  2. 21.34 cm−1^{-1}
  3. 33.28 cm−1^{-1}
  4. 41.26 cm−1^{-1}Official answer

Official answer: option 4 · NTA final answer key

Same idea

The only question on Conductivity and Cell Constant

No other NEET paper from 2017–2026 tested this exact idea.

Conductivity and Cell Constant: every question and how it was framed

The chapter

Electrochemistry in ten years of NEET

17 questions from 2017–2026, asked in 10 of 10 papers, about 1.6 a paper. Electrolytic Conductance and Electrolysis alone had 8.

Chapter analysisStudy this chapterPractise this chapter

Electrochemistry: questions per paper

0241’171’182’192’202’212’222’232’241’252’26