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Compressed Natural Gas (CNG) is...

Compressed Natural Gas (CNG) is

A

propane

B

methane

C

ethane

D

butane.

Text Solution

Verified by Experts

The correct Answer is:
B
Compressed Natural gas (CNG) is mostly methane. It is better alternative to petrol or diesel in terms of adeverse effects on environment. In 2002, public transport vehicles in Delhi switched to CNG by the order of government as it burns more efficientyly and cause lesser pollution.
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Assertion : Compressed natural gas (CNG) is natural gas under pressure and mainly composed of methane. Reason : One of the advantages of using CNG as a fuel in automobiles is that it requires very less space for storage as compared to that of petrol or diesel.

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Knowledge Check

  • Laterally compressed tail is found in ………………. .

    A
    Fresh water snakes
    B
    Terrestrial snakes
    C
    Marine non-poisonous snakes
    D
    Marine poisonous snakes

  • If a given amount of gas is compressed to half of its volume, the density is _________.

    A
    doubled
    B
    Foure times
    C
    Half
    D
    remains the same

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