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#1 2018-01-15 03:55:27
- hamidoon123
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Which of the following gases is used in fire extinguishers?
Science GK Exams Quizzes MCQs Quizzes General Science Basic Chemistry Quiz Online Test For Prep Questions with Answers Mcqs
Question:
Which of the following gases is used in fire extinguishers?
Option A):
Oxygen
Option B):
Hydrogen
Option C):
Carbon dioxide
Option D):
Water vapour
Correct Answer is Option C):
Carbon dioxide
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2018-01-15 03:55:27
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