(a) Hydrogen with oxygen
(b) Oxygen with acetylene
(c) Methane with air
(d) Carbon dioxide with ethane
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Correct Answer
(c) Methane with air
Submitted By: Syed Bilawal Shah (Sain)
(a) Hydrogen with oxygen
(b) Oxygen with acetylene
(c) Methane with air
(d) Carbon dioxide with ethane
(c) Methane with air
Submitted By: Syed Bilawal Shah (Sain)
Tags Everyday Science Everyday Science MCq Everyday Science MCQs general knowledge general knowledge 2021 General Knowledge Mcqs gk gk mcqs mcqs pak mcqs the pak mcqs
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