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JEE Main 202120 JulyEvening Shift

Exam: JEE Main
Year: 2021
Date: 20 July
Shift: Evening Shift
Subject: Chemistry
Chapter: Environmental Chemistry

JEE Main 2021 · 20 July · Evening Shift · Chemistry · Environmental Chemistry

Which one of the following gases is reported to retard...

Which one of the following gases is reported to retard photosynthesis?

Options

A $CO$
B $CFCs$
C ${CO}_{2}$
D ${NO}_{2}$

Correct answer

D. ${NO}_{2}$

Step-by-step solution

According to NCERT only

{NO}_{2}

from the given options can retard the photosynthesis process in plants.

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