Ammonium carbamate when heated to 200^(@) Cgives a mixture of NH_(3) and CO_(2) vapours with a density of 16*0 . What is the degree of disociation of ammonium carbamate ?

Ammonium carbamate when heated to 200^(@) Cgives a mixture of NH_(3) a

1.	Ammonium carbamate when heated to 200^(@) Cgives a mixture of NH_(3) and CO_(2) vapours with a density of 16*0 . What is the degree of disociation of ammonium carbamate ?
Answer» <html><body><p>`<a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>//2`<br/>`1//2`<br/>2<br/>1</p>Solution :`{: (,NH_(2)COONH_(4),to,2NH_(3),+,CO_(2)), ("Intial" ,1"mole",,,,), ("After disso.",1-alpha,,<a href="https://interviewquestions.tuteehub.com/tag/2alpha-1836743" style="font-weight:bold;" target="_blank" title="Click to know more about 2ALPHA">2ALPHA</a>,,alpha ),(,,,,,"Total"=1+2 alpha):}` <br/> Theoretical density `(D) propto 1/V ` <br/> <a href="https://interviewquestions.tuteehub.com/tag/observed-582965" style="font-weight:bold;" target="_blank" title="Click to know more about OBSERVED">OBSERVED</a> density ` (d) propto 1/((1+2alpha)V)` <br/> ` :. D/d = 1+ 2 alpha `<br/> or ` alpha = 1/2 ((D-d)/d) = 1/2 ((48-<a href="https://interviewquestions.tuteehub.com/tag/16-276476" style="font-weight:bold;" target="_blank" title="Click to know more about 16">16</a>0)/160) =1*0 `</body></html>