Question

Caluacte the mass and volume of the oxygen required to convert 6g of graphite into carbon dioxide

Answer 1

Answer:

Explanation:

1 mole of graphite © = 12 gms

2.4 kg of graphite = 2400 / 12 = 200 moles

Mass of Oxygen required :

12 gms of graphite © requires 32 grams of oxygen

2.4 kg or 2400 grams of graphite requires = 2400 x 32 / 12 = 6400 gm or 6.4 kg of oxygen

Volume of oxygen required :

1 mole of carbon requires 1 mole of oxygen in 22.4 litres at STP 200 mole carbon

200 mole carbon requires = 200 x 22.4 = 4480 litres of {{O}_{2}} at STP

Answer 2

Explanation:

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