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A gaseous compound is composed of 85.7% ...

A gaseous compound is composed of `85.7%` by mass of carbon and `14.3%` by mass hydrogen. Its density is 2.28 g/L at 300 K and 1 atm pressure. Determine molecular formula of the compound.

A

`C_2H_2`

B

`C_2H_4`

C

`C_4H_8`

D

`C_4H_10`

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • The gaseous compound is composed of 85.7% C by w//W & 14.3% by mass hydrogen. It's density id 2.28 gm//litre at 300 K and and 1 atm pressure. Determine molecular formula of the compound.

    A
    `C_2H_2`
    B
    `C_2H_4`
    C
    `C_4H_8`
    D
    `C_4H_10`
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