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The volume of ascetylene at NTP produced...

The volume of ascetylene at `NTP` produced by reaction of `50 gm` of `CaC_(2)` with water is : `CaC_(2)+H_(2)O rarr Ca(OH)_(2)+C_(2)H_(2)`

A

`10L`

B

`17.5L`

C

`26.25L`

D

`35L`

Text Solution

Verified by Experts

The correct Answer is:
B
The volume of acetylene …….
`CaC_(2)+2H_(2)OrarrCa(OH)_(2)+C_(2)H_(2)`
`50gm`
`n_(CaC_(2) = (50)/(64) = n_(C_(2)H_(2))`
Volume `= (50)/(64)xx22.4 L = 17.5L`
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