Sainik School Entrance Exam 2018 Solved Paper

Question : 89 of 150

Marks: +1, -0

Which of the following liquids does not conduct electricity?
I. Lemon juice
II. Sugar Solution
III. Distilled Water
IV. Dilute Hydrochloric acid.

I, II and IV
Only III
Only IV
III and IV

Validate

Solution:

(b) Lemon juice and dil

{\HCl}

can conduct electricity because they produce ions in solution whereas distilled water and sugar solution do not produce any ions so they can not conduct electricity.

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