A) Slight less than half that of \[N{{H}_{4}}Cl\]
B) Half that of \[N{{H}_{4}}Cl\]
C) Double that of \[N{{H}_{4}}Cl\]
D) Determined by the amount of solid \[N{{H}_{4}}Cl\] in the experiment
Correct Answer: B
Solution :
\[\frac{\text{Normal}\,\,\text{molecular}\,\,\text{weight}}{\text{experimental}\,\,\text{molecular}\,\,\text{wt}\text{.}}\]= 1 + a \[N{{H}_{4}}Cl\] ⇌ \[N{{H}_{3}}+HCl\] \[\because \alpha =1\] \Experimental Molecular wt =\[\frac{\text{nor}\text{.mol}\text{.wt}\text{.}}{2}\]
You need to login to perform this action.
You will be redirected in
3 sec
