1.The Volume of oxygen required

  1. If 20dm3 methane was burned in pure oxygen: CH4(g) + 2O2(g) arrow CO2(g) + 2H2O(l)how do I work out the volume of carbon dioxide
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    2. Maria asked by Maria
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  2. Ethanol ( C2H5OH) undergoes a reaction with oxygen gas in the air. Calculate the volume (l) of oxygen gas at 45 degrees celcius
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    2. Anonymous asked by Anonymous
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  3. What volume of air containing 21% of oxygen (by volume) is required to completely burn 10g of sulphur which has a purity level
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    2. Anonymous asked by Anonymous
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  4. what volume of oxygen at STP is required to affect complete combustion of 200cc of acetylene and what would be the volume of co2
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    2. aishwarya asked by aishwarya
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  5. Calculate the volume of air required for the complete combustion of 2.5litres of methane gas.Air contains 20%by volume of
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    2. Hemant Bogati asked by Hemant Bogati
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  6. If 0.50L of gaseous CH4 is burned at STP, what volume of O2 is required for complete combustion?Methane burns in oxygen to
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    2. Mai asked by Mai
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  7. If 16.5 g of oxygen gas is required to inflate a balloon to a certain Volume at 26.5 degrees Celcius, what mass of oxygen gas is
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    2. Amanda asked by Amanda
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  8. AIR CONTAIN 20% oxygen by volume . the volume of air required to oxidise 1gram CNG AT STP WILL BE WHAT
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    2. Anonymous asked by Anonymous
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  9. What is the approximate energy required to raise the temperature of 5 L of air by 230 °C? The volume is held constant. (Assume
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    2. saira asked by saira
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  10. What volume of oxygen is required to completely combust 80 of butane
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    2. perpetual asked by perpetual
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