Question

Determine the volume of H2O formed at STP when 11.2 litres of methane (at STP) is completely oxidised. Also
determine the mass of oxygen required for complete reaction ? (given density of water at STP = 1 g/ml)
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Answer 1

Answer:

Explanation:

At room temperature, water will condense to form liquid water. 1 mole of methane reacts with 2 moles of oxygen to form 1 mole of oxygen. 10 ml (0.445 ... Hence, the resulting mixture will contain 10 ml of unreacted methane and 10 ml of carbon dioxide. The total volume of the mixture will be 20 ml