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A mixture of gases contains H(2) and O(2...

A mixture of gases contains `H_(2)` and `O_(2)` gases in the ratio of `1:4 (w//w)`. What is the molar ratio of the two gases in the mixture?

A

`16:1`

B

`2:1`

C

`1:4`

D

`4:1`

Text Solution

Verified by Experts

The correct Answer is:
D
Suppose `H_(2)=w`, then `O_(2)=4wg`
Moles of `H_(2)=(w)/(2)", Moles of O"_(2)=(4w)/(32)=(w)/(8)`
`"Molar ratio of "H_(2):O_(2)=(w)/(2):(w)/(8)=(1)/(1):(1)/(4)=4:1`
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Knowledge Check

  • A mixture of gases contain H_(2) and O_(2) gases in the ratio of 1 : 4 (w/w). What is the molar ratio of the two gases in the mixture ?

    A
    16 : 1
    B
    2 : 1
    C
    1 : 4
    D
    4 : 1

  • A gaseous mixture contains H_(2) , and N_(2) , in the ratio of 1:4 by weight, the ratio of the molecules is

    A
    `7:2`
    B
    `1:8`
    C
    `2:7`
    D
    `1:4`

  • A gaseous mixture contains H_(2) and N_(2) in the ratio of 1:4 by weight, the ratio of the molecules is

    A
    `7:2`
    B
    `1:8`
    C
    `2:7`
    D
    `1:4`

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