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The compound in which mass percentage of...

The compound in which mass percentage of carbon in `75%` and that of hydrogen is `25%` is

A

`C_2H_6`

B

`C_2H_2`

C

`CH_4`

D

`C_2H_4`

Text Solution

Verified by Experts

The correct Answer is:
C, D
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Knowledge Check

  • The percentage of carbon in Pig iron is :

    A
    `lt 0.25 %`
    B
    `0.25 - 2%`
    C
    `2-4.5%`
    D
    ` gt 5%`

  • The mass percentage of hydrogen in ethane (C_2H_5) is:

    A
    0.25
    B
    0.75
    C
    0.8
    D
    0.2

  • The percentage of carbon in high carbon steel is ________.

    A
    `0.5 - 1%`
    B
    `0.15 - 1.5%`
    C
    `0.15 - 1.5%`
    D
    `0.15 - 0.3%`

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