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200 mL of hydrogen and 250 mL of nitroge...

200 mL of hydrogen and 250 mL of nitrogen, each measured at `15^(@)C` and 760 mm pressure of the mixtue at `15^(@)C` ?

Text Solution

Verified by Experts

As temperature is kept constant at `15^(@)C` for calculation of partial pressure of `H_(2)` gas
`P_(1)V_(1)=P_(2)V_(2)`
`implies200xx760=P_(2)xx500impliesp_(H_(2))=380mm`
Hence final pressure of the mixture is
`304+380=684mm`
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