Given below are two statements : Statement (I) : p-nitrophenol is… - Vidyadip

MCQ

Given below are two statements :
Statement (I) : p-nitrophenol is more acidic than m-nitrophenol and o-nitrophenol.
Statement (II) : Ethanol will give immediate turbidity with Lucas reagent.
In the light of the above statements, choose the correct answer from the options given below :

A
Statement I is true but Statement II is false
B
Both Statement I and Statement II are true
C
Both Statement I and Statement II are false
D
Statement I is false but Statement II is true

✓

Answer

(A)
Acidic strength

Ethanol give lucas test after long time
Statement (I) $\rightarrow$ correct
Statement (II) $\rightarrow$ incorrect

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

JEE STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

A mixture of sand and iodine can be separated by

Which of the following undergoes sulphonation at fastest rate ?

A catalyst increases the rate of reaction because it

In which bond angle is maximum

The formation of starch in plants results from

When ${C_6}{H_5}\mathop N\limits^ \oplus {H_3}\mathop {Cl}\limits^\Theta $ salt is dissolved in water it gets hydrolysed then find equilibrium constant of the hydrolysis reaction. If ionisation constant of weak base is $10^{-4}$

The $\alpha$-Helix and $\beta$ - Pleated sheet structures of protein are associated with its:

The half-life period of a first order reaction is $100\,\sec$. The rate constant of the reaction is

$3-$ Methyl$-$pent ${-2}-$ ene on reaction with $HBr$ in presence of peroxide forms an addition product. The number of possible stereoisomers for the product is

$20\,mL$ of calcium hydroxide was consumed when it was reacted with $10\,mL$ of unknown solution of $H _2 SO _4$. Also $20 mL$ standard solution of $0.5\,M$ $HCl$ containing $2$ drops of phenolphthalein was titrated with calcium hydroxide the mixture showed pink colour when burette displayed the value of $35.5\,mL$ whereas the burette showed $25.5\,mL$ initially. The concentration of $H _2 SO _4$ is $..........M$ (Nearest integer)