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JEE Advanced Chemistry Chemical Bonding and Molecular Structure 2020 JEE Advanced 2020 (Paper 2)

JEE Advanced Chemistry Question (2020) — Solution

Question

Consider the following compounds in the liquid form: O 2 , HF , H 2 O , NH 3 , H 2 O 2 , CCl 4 , CHCl 3 , C 6 H 6 , C 6 H 5 Cl . When a charged comb is brought near their flowing stream, how many of them show deflection as per the following figure?

Options

  1. A. A
  2. B. B
  3. C. C
  4. D. D

Answer

A. A

Step-by-step solution

Polar compound show deflection by charged comb So,  HF ,   H 2 O ,   NH 3 ,   H 2 O 2 ,   CHCl 3 ,   C 6 H 5 Cl  shows deflection by charged comb.

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