Principles of Analytical Methods-Gas Chromatography (CBSE-NET (UGC) Environmental Science (Paper-II & Paper-III)): Questions 1 - 1 of 1

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Question number: 1

» Principles of Analytical Methods » Gas Chromatography

Appeared in Year: 2015

MCQ▾

Question

In biogas, the percentage (%) of methane is in the range of: (June)

Choices

Choice (4) Response
a.

3040%

b.

7090%

c.

4050%

d.

5070%

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