Question

6 liters of methane gas are ignited in oxygen gas. Calculate the number of moles of CO2 formed?(0.25 moles)

Answer 1

Answer:

Answer: 0.25 moles

Explanation: Combustion of methane is represented by:

According to Avogadro's law, 1 mole of every gas occupies 22.4 Litres at STP.

Thus from the balanced chemical equation:

22.4 L of methane produces= 1 mole of carbon dioxide.

5.6 L of methane will produce= of carbon dioxide.

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