What volume of oxygen would be required to burn completely 200 ml of acetylene $(C_{2} H_{2})$ , and what would be the volume of carbon dioxide formed?

300ml, 200ml

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200ml, 500ml

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500ml, 400ml

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300ml, 600ml

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Solution

The correct option is C 500ml, 400ml
$C_{2} H_{2} + \frac{5}{2} O_{2} \to 2 C O_{2} + H_{2} O$

Volume of $O_{2} = \frac{5}{2} \times 200 = 500 m l$

Volume of $C O_{2} p r o d u c e d = 2 \times 200 = 400 m l$

Hence the correct option is C.

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Similar questions

What volume fo oxygen would be required to burn completely 400 ml. of acetylene $[C_{2} H_{2}]$ Also, calculated the volume fo carbon dioxide formed.
$2 C_{2} H_{2} + 50_{2} \to 4 C O_{2} + 2 H_{2} O (l)$

Q. What volume of oxygen would be required to burn completely 400 ml of acetylene(

C_{2} H_{2}

What volume of oxygen at STP is required to effect complete combustion of 200cm³ of acetylene and what would be the volume of carbon dioxide formed?

Q. Acetylene

[C_{2} H_{2}]

burns in air forming carbon dioxide and water vapour. Calculate the volume of air required to completely burn

50 c m^{3}

of acetylene (Assume air contains 20 % oxygen):

Q. How much volume of oxygen will be required for complete combustion of

40 m L

of acetylene

(C_{2} H_{2})

and how much volume of carbon dioxide will be formed? All volumes are measured at NTP

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What volume of oxygen would be required to burn completely 200 ml of acetylene (C2H2), and what would be the volume of carbon dioxide formed?

The correct option is C 500ml, 400mlC2H2+52O2→2CO2+H2OVolume of O2=52×200=500mlVolume of CO2 produced=2×200=400 mlHence the correct option is C.

What volume of oxygen would be required to burn completely 200 ml of acetylene $(C_{2} H_{2})$ , and what would be the volume of carbon dioxide formed?

The correct option is C 500ml, 400ml
$C_{2} H_{2} + \frac{5}{2} O_{2} \to 2 C O_{2} + H_{2} O$

Volume of $O_{2} = \frac{5}{2} \times 200 = 500 m l$

Volume of $C O_{2} p r o d u c e d = 2 \times 200 = 400 m l$

Hence the correct option is C.