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NEET
Exam
NEET
Subject
Chemistry
Chapter
Some Basic Concepts of Chemistry

NEET · Chemistry · Some Basic Concepts of Chemistry

How many molecules of dioxygen (O 2 ) are required for the...

How many molecules of dioxygen (O2) are required for the combustion of one molecule of methane (CH4) in the given reaction?

Options

  1. A1 molecule
  2. B2 molecules
  3. C3 molecules
  4. D4 molecules

Correct answer

B. 2 molecules

Step-by-step solution

The balanced equation shows that 1 molecule of CH4 (g) reacts with 2 molecules of O2 (g) in the combustion of methane.
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