Advertisements
Advertisements
Question
Give two examples of suitable alternatives of CFCs which can be used as refrigerant and are non-ozone deflecting?
One Line Answer
Advertisements
Solution
(i) Hydrochlorofluorocarbon (CF3CHCl2)
(ii) Hyrofluorocarbon (HFC)
shaalaa.com
Is there an error in this question or solution?
Chapter 9: Study of Compounds: Ammonia - Exercises [Page 214]
APPEARS IN
RELATED QUESTIONS
Pick the odd member from the list, giving reasons:
Correct the following:
Ammonium salts, on heating, decompose to give ammonia.
What are the main refrigerants used and how do they cause ozone deplation?
What is the function of:
(i) finely divided iron
(ii) Molybdenum in the above process
Pick the odd number out from the list, giving reasons for your answer:
Ammonia, sulphur dioxide, hydrogen chloride, carbon dioxide
Give two large scale use of ammonia.
How is ammonia collected?
Ammonia can be obtained by adding water to ______.
Give balanced reactions for the following conversion:
Ammonia to nitrogen using copper oxide.
Explain, why ammonia is evolved when water is added to the product formed, when magnesium is burned in air.
