Browse by Stream
QnA
Home
Search for Exam, Articles, Questions
QnA
get app
Go To Your Study Dashboard
  1. Home
  2. Help me please, The reaction thst is NOT involve in the ozone layer depletion mechanism in the stratosohere is:
# Engineering

The reaction thst is NOT involve in the ozone layer depletion mechanism in the stratosohere is:

  • Option 1)

    HOCl_{\left ( g \right )}\overset{hv}{\rightarrow}OH_{\left ( g \right )}+Cl_{\left ( g \right )}

     

     

     

  • Option 2)

     

    .\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: .\\* ClO_{\left ( g \right )}+O_{\left ( g\ \right )}\rightarrow Cl_{\left ( g \right )}+O_{2\left ( g \right )}

  • Option 3)

    \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: . \: \: \: \: \: \: \: \: \: \: \: \: \: .\\*CF_{2}Cl_{2\left ( g \right )}\overset{uv}{\rightarrow}Cl_{\left ( g \right )}+CF_{2}Cl_{\left ( g \right )}

  • Option 4)

    CH_{4}+2O_{3}\rightarrow 3CH_{2}=O+3H_{2}O

Answers (1)
A admin

 

Breakdown of ozone -

CFCs in stratosphere absorbs UV radiations and form chlorine free radical, which continuously breakdown the ozone.

- wherein

CF_{2}Cl_{2}(g)\rightarrow Cl^{0}(g)+C^{0}F_{2}Cl(g)

Cl^{0}(g)+O_{3}\left ( g \right )\rightarrow ClO^{0}(g)+O_{2}(g)

ClO^{0}\left ( g \right )+O^{0}\left ( g \right )\rightarrow Cl^{0}\left ( g \right )+O_{2}\left ( g \right )

As we have learned in ozone layer depletion .

Ozone layer is depleted due to various pollutants and the reaction which is not involved is -

CH_{4} + 2O_{3} \rightarrow 3CH_{2}= O + 3 H_{2}OP

 

 


Option 1)

HOCl_{\left ( g \right )}\overset{hv}{\rightarrow}OH_{\left ( g \right )}+Cl_{\left ( g \right )}

 

 

 

Option 2)

 

.\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: .\\* ClO_{\left ( g \right )}+O_{\left ( g\ \right )}\rightarrow Cl_{\left ( g \right )}+O_{2\left ( g \right )}

Option 3)

\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: . \: \: \: \: \: \: \: \: \: \: \: \: \: .\\*CF_{2}Cl_{2\left ( g \right )}\overset{uv}{\rightarrow}Cl_{\left ( g \right )}+CF_{2}Cl_{\left ( g \right )}

Option 4)

CH_{4}+2O_{3}\rightarrow 3CH_{2}=O+3H_{2}O

Similar Questions

Preparation Products

Knockout JEE Main April 2021 (One Month)

Personalized AI Tutor and Adaptive Time Table, Self Study Material, Weekend Live Classes, Mentorship from our Experts, Unlimited Mock Tests and Personalized Analysis Reports, 24x7 Doubt Chat Support,.

₹ 14000/- ₹ 4999/-
Buy Now
Knockout JEE Main May 2021

Personalized AI Tutor and Adaptive Time Table, Self Study Material, Weekend Live Classes, Mentorship from our Experts, Unlimited Mock Tests and Personalized Analysis Reports, 24x7 Doubt Chat Support,.

₹ 22999/- ₹ 9999/-
Buy Now
Test Series JEE Main May 2021

Unlimited Chapter Wise Tests, Unlimited Subject Wise Tests, Unlimited Full Mock Tests, Get Personalized Performance Analysis Report,.

₹ 6999/- ₹ 2999/-
Buy Now
Knockout JEE Main May 2022

Personalized AI Tutor and Adaptive Time Table, Self Study Material, Weekend Live Classes, Mentorship from our Experts, Unlimited Mock Tests and Personalized Analysis Reports, 24x7 Doubt Chat Support,.

₹ 34999/- ₹ 14999/-
Buy Now
JEE Main Rank Booster 2021

Booster and Kadha Video Lectures, Unlimited Full Mock Test, Adaptive Time Table, 24x7 Doubt Chat Support,.

₹ 13999/- ₹ 6999/-
Buy Now
Boost your Preparation for JEE Main 2021 with Personlized Coaching
Start Now
 
Exams
Articles
Questions