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Compressed Natural Gas (CNG) is  (A) pr...

Compressed Natural Gas (CNG) is 
(A) propane
(B) Methane
(C) ethane
(D) butane

A

propane

B

Methane

C

ethane

D

butane

Text Solution

Verified by Experts

The correct Answer is:
B
Compressed Natural Gas (CNG) is methane. Mixture of propane and butane is LPG.
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KUMAR PRAKASHAN-ENVIRONMENTAL ISSUES-Section - E (Solution of NCERT Exemplar)(Multiple Choice Questions (MCQs))
  1. According to the Central Pollution Control Board, the diameter of part...

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  2. The material generally used for sound proofing of rooms like a recordi...

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  3. Compressed Natural Gas (CNG) is  (A) propane (B) Methane (C) etha...

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  4. World's most problematic aquatic weed is  (A) Azolla (B) Wolffia ...

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  5. Which of the following exhibits biomagnification ?  (A) SO(2) (B) M...

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  6. The expanded form of DDT is :  (A) dichloro diphenyl trichloroethane ...

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  7. Which of the following material takes the longest time for biodegradat...

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  8. Choose  the incorrect statement (A) The Montreal protocol is associat...

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  9. Among the following which one causes maximum indoor chemical pollution...

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  10. The green scum seen in the fresh water bodies is :  (A) blue-green al...

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  11. The loudness of a sound that a person can withstand without discomfort...

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  12. The major source of noise pollution worldwide is due to :   (A) offic...

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  13. The correct matches is,   (A) A-iii, B-iv, C-i, D-ii (B) A-i, B...

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  14. Catalytic converters are fitted into automobiles to reduce emission of...

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  15. Why is it necessary to remove sulphur from petroleum products ?   (A)...

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  16. Which one of the following impurities is easiest to remove from waste ...

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  17. Which one of the following diseases is not caused due to contamination...

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  18. Nuisance growth of aquatic plants and bloom forming algae in natural w...

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  19. Algal blooms impart a distinct colour to water due to :   (A) their p...

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  20. Match the items in column I and column II and choose the correct optio...

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