Q- Consider the following statements about Hydrofluorocarbons HFCs-1- They are potent greenhouse gases and also adversely affect the ozone layer-2- Kigali Amendment to the Montreal Protocol aims to phase-down their consumption-Which of the statements given above is-are correct-

The correct option is A 2 onlyExplanation: Statement 1 is incorrect: nbsp; HFCs are a well known greenhouse gas but is very weak as an ozone depleting gas. ...

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Standard VI

Chemistry

CFCs

Q. Consider t...

Question

Q. Consider the following statements about Hydrofluorocarbons (HFCs):
Which of the statements given above is/are correct?

1 only

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2 only

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Both 1 and 2

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Neither 1 nor 2

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Solution

The correct option is B
2 only
Explanation:

Statement 1 is incorrect: HFCs are a well known greenhouse gas but is very weak as an ozone depleting gas.

Statement 2 is correct: The Kigali Amendment to the Montreal Protocol is an international agreement to gradually reduce the consumption and production of hydrofluorocarbons (HFCs).

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Similar questions

Q. 58. Consider the following statements about Kigali Agreement:
1. It aims to reduce the emissions of Hydro Fluoro Carbons (HFCs).
2. The Kigali Amendment amends the Montreal Protocol to now include gases responsible for global warming.
3. The Kigali Agreement will be binding on countries from 2019.
4. As per the new grouping, India is in Group 2 along with China, Brazil and all of Africa.
Which of the above statements(s) is/are correct?

Q. Q. Consider the following statements about Hydrofluorocarbons (HFCs):Which of the statements given above is/are correct?

1 only
2 only
Both 1 and 2
Neither 1 nor 2

Q. Which amendment was agreed to phase down HFCs under the Montreal Protocol?

Q. Consider the following statements with respect to the Kigali Amendment to the Montreal Protocol for protection of the ozone layer:

Which of the statements given above are correct?

Q. ओजोन परत के संरक्षण के लिए मॉन्ट्रियल प्रोटोकॉल के किगाली संशोधन के संबंध में निम्नलिखित कथनों पर विचार कीजिए:

इसने हाइड्रोफ्लोरोकार्बन (HFC) के चरणवद्ध कमी का आह्वान किया, जो शक्तिशाली ग्रीनहाउस गैस और कमजोर ओजोन क्षयकारी पदार्थ होते हैं।
मार्शल द्वीपसमूह किगाली संशोधन की पुष्टि करने वाला पहला देश था।
भारत ने अभी तक इसकी पुष्टि नहीं की है।

उपर्युक्त कथनों में से कौन-से सही हैं?

1 and 2 only
केवल 1 और 2
2 and 3 only
केवल 2 और 3
1 and 3 only
केवल 1 और 3
1, 2 and 3
1, 2 और 3

Q. Which of the following statements is/are correct about the Kigali amendment to the Montreal protocol?

Select the correct code from the options given below:

1 only
2 only
Both 1 and 2
Neither 1 nor 2

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Q. Consider the following statements about Hydrofluorocarbons (HFCs): Which of the statements given above is/are correct?

Q. Consider the following statements about Hydrofluorocarbons (HFCs):
Which of the statements given above is/are correct?