You visited us 3 times! Enjoying our articles? Unlock Full Access!

Raoult's Law

Assertion :If...

Question

Assertion :If $H C l$ gas is passed through saturated $N a C l$ solution, solid $N a C l$ starts separating out. Reason: $H C l$ decreases the solubility product of $N a C l$ .

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Assertion is correct but Reason is incorrect

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Both Assertion and Reason are incorrect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Assertion is correct but Reason is incorrect
When $H C l$ is passed through saturated $N a C l$ solution then the concentration of $C l^{-}$ increases so equilibrium will move backward results in formation of $N a C l$ means there is decrease in solubility of $N a C l$ so solid $N a C l$ starts separating out.
$H C l$ does not decreases the solubility product of $N a C l$ rathar than it results in decrease in solubility of $N a C l$ .

Suggest Corrections

Similar questions

H_{2}

H e

(1 + \frac{P b}{R T})

H_{2}

H e

H C I

N a C l

N a C l

H C I

N a C I .

Assertion – The non-fusible impurities present in iron ore are removed by $C a C O_{3}$ .

Reason: $C a C O_{3}$ which decomposes into $C a O$ and $C O_{2}$ . The $C a O$ formed reacts with $S i O_{2}$ to remove silica

ASSERTION: n-Pentane and n-Hexane belong to a homologous series.

REASON: n-Pentane and n-Hexane belong to the same class of hydrocarbons and they differ by a - $C H_{2}$ - group.

{SiO}_{2}

{CaCO}_{3}

CaO

{CaCO}_{3}

{SiO}_{2}

Join BYJU'S Learning Program