List of top Chemistry Questions on Organic Chemistry asked in MHT CET

Identify the product 'B' in the following sequence of reactions.
Ethanenitrile \( \xrightarrow{\text{SnCl}_2, \text{HCl}} \) A \( \xrightarrow{\text{H}_3\text{O}^+} \) B + NH\(_4\)Cl}
Which among the following has lowest boiling point?
What is the difference in molar masses of third and fourth homologues of alkane series?
A container contains equal masses of H$_{2}$, He, CO$_{2}$ and Ne at a certain temperature. Which of the following gases exerts minimum partial pressure?
What type of colloid is fog?
Identify the major product formed in the following reaction. Chlorobenzene \( \xrightarrow[\text{Anhydrous FeCl}_{3}]{\text{Cl}_{2}} \) Product}
Which of the following is structural formula of mesityl oxide?
The pH of monoacidic base is 10. Calculate its percentage dissociation in 0.01 M solution at 298 K ?
Identify the correct order of thermal stability of hydrides of 16 group elements from the following.
Four vessels of same volume consist equal masses of four gases \(\text{H}_2\), \(\text{Cl}_2\), \(\text{N}_2\), and \(\text{O}_2\) separately at same temperature. The pressure exerted by the gas is maximum for
Identify the product ' B ' in the following reaction sequence.
Alkyl halide \(\xrightarrow{\text{Mg/Dry ether}} \text{A} \xrightarrow{\text{NH}_3} \text{B}\)
Which from following complexes is an example of \(\text{MA}_2\text{BC}\) type of distereoisomers?
Which of the following is primary allylic alcohol?
Which among the following is benzylic halide?
Which from following is the correct relationship between molar conductivity (\(\Lambda\)), conductivity (\(\text{k}\)) and molarity (\(\text{M}\)) of solution for electrolyte?
In a first order reaction concentration of reactant decreases from \(20\text{ milli mol dm}^{-3}\) to \(8\text{ milli mol dm}^{-3}\) in \(40\text{ minutes}\), find rate constant of reaction?
For the cell reaction,
\(\text{Zn}_{(\text{s})} + 2\text{Ag}^+_{(\text{aq})} \longrightarrow \text{Zn}^{+2}_{(\text{aq})} + 2\text{Ag}_{(\text{s})}\)
Cell potential is less than \(\text{E}^\circ_{\text{cell}}\) by \(0.0592\text{ V}\) at \(298\text{ K}\) when
Identify the compound formed by action of chromyl chloride on toluene in presence of \(\text{CS}_2\) and hydrolysed further?
Which of the following compounds has maximum covalent character?
What is the number of moles of water molecules required for complete hydrolysis of \(n\) mole triglyceride?
Which carbon atoms of $\alpha - D$ glucose and $\beta - D$ fructose respectively forms glycosidic linkage in sucrose?
Which of the following is the molecular formula of halous acid of chlorine?
Which of the following alkenes does NOT exhibit cis-trans isomerism?
A gaseous mixture of O$_2$ and CH$_4$ are in the ratio 1 : 4 by mass. Find the ratio of their molecules.
Identify the reagent used in the following reaction.
Benzoic acid $\xrightarrow{\text{Reagent}$ Benzoyl chloride + Phosphorus oxychloride + Hydrogen chloride}