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0.4g of a compound on complete combustio...

0.4g of a compound on complete combustion gave 56ml of `CO_(2)` at 760mm and `0^(@)C`. The percentage of carbon in the compound is

A

50

B

60

C

27.5

D

7.5

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The correct Answer is:
D
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AAKASH SERIES-REVISION EXERCISE -STOICHIOMETRY
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  2. 0.2 mole of an alkane on complete combustion gave 26.4g of CO(2). The ...

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  3. 0.4g of a compound on complete combustion gave 56ml of CO(2) at 760mm ...

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  11. One mole of N(2) H(4) loses 10 moles of electrons to form a new compou...

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