Q. Consider the following statements with respect to the Antarctic ozone hole:

Which of the statements given above is/are correct?

Q. अंटार्कटिक ओजोन छिद्र के संबंध में निम्नलिखित कथनों पर विचार कीजिए:

उपर्युक्त कथनों में से कौन-सा/से सही है/हैं?

1 only
केवल 1

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2 only
केवल 2

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Both 1 and 2
1 और 2 दोनों

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Neither 1 nor 2
न तो 1, न ही 2

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Solution

The correct option is A
1 only
केवल 1
1 only
केवल 1

Suggest Corrections

Similar questions

The correct statement with regard to $H_{2}^{+}$ & $H_{2}^{-}$ is

H_{2}^{+}

H_{2}^{-}

CH \equiv C - C H_{2} - COOH I; C H_{2} = CH - C H_{2} COOH II; C H_{3} C H_{2} C H_{2} COOH III

Assertion : For drying $H_{2} S$ , Conc. $H_{2} S O_{4}$ cannot be used.

Reason: Moist $H_{2} S$ is oxidized by Conc. $H_{2} S O_{4}$

N O

H_{2}

P_{H_{2}}

(mm of Hg)	359	300	152
$- \frac{P_{H_{2}}}{d t}$	1.50	1.03	0.25

P_{N O}

$P_{H_{2}}$ (mm of Hg)	289	205	147
$- \frac{P_{H_{2}}}{d t}$	1.60	1.10	0.79

H_{2}

N O

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