List of top Chemistry Questions

Which of the following is incorrect ?

Bakelite is formed by the reaction of

Hydrolysis of aromatic amide gives

Anisole can be prepared by the action of methyl iodide on sodium phenate. The reaction is called

Methyl phenyl ether can be obtained by reacting

From amongst the following alcohols the one that would react fastest with conc. HCI and anhydrous ZnCl₂, is

Consider the following reaction :
C₂H₅OH + H₂SO₄ → Product. Among the following, which one cannot be formed as a product under any conditions ?

An oxygen containing organic compound upon oxidation forms a carboxylic acid as the only organic product with its molecular mass higher by 14 units. The organic compound is

Acid catalysed hydration of alkenes except ethene leads to the formation of

An ether is more volatile than an alcohol having same molecular formula because

Among the following which is least acidic ?

An organic compound A (C₄H₉Cl) on reaction with Na/diethyl ether gives a hydrocarbon which on monochlorination gives only one chloro derivative then, A is

What is the standard reduction potential $(E^{\circ}) $ for ${Fe^{3+} \to Fe}$ ? Given that : ${Fe^{2+} + 2e^{-} -> Fe ; E^{\circ}_{Fe^{2+} / Fe} = - 0.47 V }$ ${Fe^{3+} + e^{-} -> Fe^{2+} ; E^{\circ}_{Fe^{3+} / Fe^{2+}} = + 0.77 V }$

The normality of 10% (w/v) of acetic acid is

Which of the following coordination compounds would exhibit optical isomerism ?

The correct order of basic strength of the following are

Which of the following sodium compound/compound(s) are formed when an organic compound containing both nitrogen and sulphur is fused with sodium ?

In the reaction,

In the given reaction (B) is

Polymer formation from monomers starts by

On hydrolysis of starch, we finally get

$sp^3d^2$ hybridization is not displayed by :

Among the following, correct statement is :

Which of the following is dependent on temperature?

Both lithium and magnesium display several similar properties due to the diagonal relationship; however, the one which is incorrect, is :

The electronic configuration with the highest ionization enthalpy is :