MCQ
Which one has the highest boiling point
- A$0.1N\,N{a_2}S{O_4}$
- B$0.1N\,MgS{O_4}$
- ✓$0.1M\,A{l_2}{(S{O_4})_3}$
- D$0.1M\,BaS{O_4}$
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$(A)$ If $X$ is $H _2 O (l)$, deflection of the pan is upwards.
$(B)$ If $X$ is $K _4\left[ Fe ( CN )_6\right](s)$, deflection of the pan is upwards.
$(C)$ If $X$ is $O _2(g)$, deflection of the pan is downwards.
$(D)$ If $X$ is $C _6 H _6(l)$, deflection of the pan is downwards.
$A.$ $I _2( g ) \rightarrow 2 I ( g )$
$B.$ $HCl ( g ) \rightarrow H ( g )+ Cl ( g )$
$C.$ $H _2 O ( l ) \rightarrow H _2 O ( g )$
$D.$ $C ( s )+ O _2( g ) \rightarrow CO _2( g )$
$E.$ Dissolution of ammonium chloride in water