Question:
The chemical formula of 'tear gas' is
The chemical formula of 'tear gas' is
Updated On: Aug 15, 2022
- $COCl_2$
- $CO_2$
- $Cl_2$
- $CCl_3NO_2$
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The Correct Option is D
Solution and Explanation
Chloropicrin is also known as tear gas. It is obtained by the reaction of chloroform with nitric acid.
$CHCl_3 + HNO_3 \rightarrow \underset{\text{chloropicrin(tear gas)}}{CCl_3NO_2} + H_2O$
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Concepts Used:
P-Block Elements
- P block elements are those in which the last electron enters any of the three p-orbitals of their respective shells. Since a p-subshell has three degenerate p-orbitals each of which can accommodate two electrons, therefore in all there are six groups of p-block elements.
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