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The gas that usually causes explosion in coal mines is ______. - Biology (Theory)

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Question

The gas that usually causes explosion in coal mines is ______.

Options

  • methane

  • carbon monoxide

  • carbon dioxide

  • hydrogen

MCQ
Fill in the Blanks
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Solution

The gas that usually causes explosion in coal mines is methane.

Explanation:

Methane is a highly flammable gas that is often found in coal mines. Its accumulation can lead to explosive hazards when mixed with air in specific proportions, making it the primary gas responsible for explosions in coal mines.

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Chapter 18: Environmental Issues - TEST YOUR PROGRSS [Page 747]

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Nootan Biology [English] Class 12 ISC
Chapter 18 Environmental Issues
TEST YOUR PROGRSS | Q 1. 5. | Page 747
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