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प्रश्न
The reaction: \[\ce{4N2O + CH4 -> CO2 + 2H2O + 4N2}\] takes place in the gaseous state. If all volumes are measured at the same temperature and pressure, calculate the volume of dinitrogen oxide (N2O) required to give 150 cm3 of steam.
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उत्तर
\[\ce{\underset{4 vols}{4N2O} + CH4 -> CO2 + \underset{2 vols}{2H2O} + 4N2}\]
2cm3 steam is given by N2O = 4 cm3
∴ 150 cm3 steam is given CuN2O = `4/2 xx 150`
= 300 cm3
संबंधित प्रश्न
How does Avogadro's law explain Gay - lussac's law of combining volumes?
Calcium carbide is used for the artificial ripening of fruits. Actually the fruit ripens because of the heat evolved while calcium carbide reacts with the moisture. During this reaction calcium hydroxide and acetylene gas are formed. If 200 cm3 of acetylene is formed from a certain mass of calcium carbide, find the volume of oxygen required and carbon dioxide formed during the complete combustion. The combustion reaction can be represented as below.
\[\ce{2C2H2_{(g)} + 5O2_{(g)}-> 4CO2_{(g)} + 2H2O_{(g)}}\]
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\[\ce{2NO + O2 → 2NO2}\]
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\[\ce{4NH3 + 5O2 → 4NO + 6H2O}\]
If 27 litres of reactants are consumed, what volume of nitrogen monoxide is produced at the same temperature and pressure?
What volume of air (containing 20% O2 by volume) will be required to burn completely 10 cm3 of methane and acetylene?
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- If this ratio of gas volume refers to the reactants and products of a reaction, which gas law is being observed?
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- Using your answer from (iv), state the mass of D if the gas is dinitrogen oxide (N2O).
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