CBSE 12th Chemistry Delhi Set 1 - 2024

MCQ (Single Correct Answer)

-0

Out of the following alkenes, the one which will produce tertiary butyl alcohol on acid catalysed hydration is

$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}=\mathrm{CH}_2$

$\mathrm{CH}_3 \mathrm{CH}=\mathrm{CH}_2$

$\mathrm{CH}_3-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}_3$

$\left(\mathrm{CH}_3\right)_2 \mathrm{C}=\mathrm{CH}_2$

CBSE 12th Chemistry Delhi Set 1 - 2024

MCQ (Single Correct Answer)

-0

Which of the following species can act as the strongest base?

OH$^-$

C$_6$H$_5$O$^-$

RO$^-$

CBSE 12th Chemistry Delhi Set 1 - 2024

MCQ (Single Correct Answer)

-0

Assertion (A): p-methoxyphenol is a stronger acid than $p$-nitrophenol.

Reason (R): Methoxy group shows + I effect whereas nitro group shows -I effect.

Both Assertion (A) and Reason (R) are true and Reason ( $R$ ) is the correct explanation of the Assertion (A).

Both Assertion (A) and Reason (R) are true, but Reason ( $R$ ) is not the correct explanation of Assertion (A).

Assertion (A) is true, but Reason (R) is false.

Assertion (A) is false, but Reason (R) is true.

CBSE 12th Chemistry Delhi Set 1 - 2023

MCQ (Single Correct Answer)

-0

Which of the following alcohols will not undergo oxidation?

Butanol

Butan-2-ol

2-Methylbutan-2-ol

3-Methylbuta-2-ol

Class 12 Subjects

Physics

Electromagnetism

Electrostatics Current Electricity Capacitor Magnetic Effect of Current Magnetic Properties of Matter Electromagnetic Induction Alternating Current Electromagnetic Waves

Optics

Geometrical Optics Wave Optics

Modern Physics

Atoms and Nuclei Dual Nature of Radiation Semiconductor

Chemistry

Physical Chemistry

Solutions Electrochemistry Chemical Kinetics

Inorganic Chemistry

d and f Block Elements Coordination Compounds

Organic Chemistry

Haloalkanes and Haloarenes Alcohols, Phenols and Ethers Aldehydes, Ketones and Carboxylic Acids Amines Biomolecules

Mathematics

Relations and Functions

Relations and Functions Inverse Trigonometric Function

Calculus

Continuity and Differentiability Application of Derivatives Indefinite Integration Definite Integration Application of Integration Differential Equations

Algebra

Matrices Determinants Probability Vector Algebra Three Dimensional Geometry