MHT CET 2026 19th April Morning Shift

Which from following is a primary benzylic alcohol?

Which from the following hydroxy compounds contain only one $-\text{OH}$ group in a molecule?

Identify the aldehyde from following so that the aldehydic group is NOT attached with any $sp^3$ hybrid 'c' atom.

Which from the following aldehydes contains two $-\text{CHO}$ groups in a molecule?

Identify the compound obtained when ethyl methyl ketone is treated with $\text{CH}_3\text{MgBr}$ and hydrolyzed.

What is the wave number of lowest transition associated with Paschen series?

Which from following compounds is classified as oligosaccharide?

Which from following, sugar is an aldohexose?

Which of the following pair of reagents is used for the conversion of carboxylic acid to alcohol ?

Which from the following is NOT a monocarboxylic acid?

Which among the following molecule exhibits paramagnetism?

Identify correct order for repulsion between electron pair present in valence shell of central atom of molecule?

Which of the following is an elementary reaction ?

A first order reaction take $30$ minutes for $75\%$ decomposition, calculate its rate constant ?

Rate constant of decomposition of hydrogen peroxide is $0.0204\ \text{minutes}^{-1}$, calculate half life of reaction.

Identify antimicrobial compound from following.

Which from following compounds is obtained when propionamide is treated with $\text{Br}_2$ and concentrated aqueous KOH solution ?

Which from following amines is obtained by Gabrial phthalimide synthesis?

What type of hybridization is found in $[\text{Ni}(\text{Cl})_4]^{2-}$?

What is the oxidation state of cobalt in $[\text{Co}(\text{NH}_3)_6]^{3+}$ ?

Identify general electronic configuration exhibited by $2^{\text{nd}}$ series of transition elements.

Identify metals present in brass.

What is the highest possible oxidation state exhibited by manganese ?

What is number of moles of electron passed when a current of $2$ Amp flows through solution of electrolyte for $10$ minutes?

What is the conductivity of $0.02\ \text{M}\ \text{AgNO}_3$ solution having cell constant $1.2\ \text{cm}^{-1}$ and resistance $95.0\ \text{ohms}$ ?

During the electrolysis of aqueous NaCl the product formed at cathode is?

What is the percentage atom economy when formula weight of product is $65$ u and the sum of formula weight of reactant is $130$ u?

What is the number of $sp^3$ hybrid carbon atoms in $\text{HO}(\text{CH}_2)_2\text{CH}(\text{CH}_3)_2$?

Identify reagent B in following reaction.$\text{R}-\text{X} \xrightarrow{\ \large{\text{B}}\ } \text{Nitroalkane}$

Which of the following $n$ mole compound is obtained when $2n$ moles of $\text{C}_6\text{H}_5\text{Cl}$ treated of with $2n$ mole sodium atom in dry ether?

Which from the following compounds is not obtained when methyl bromide is treated with ethyl bromide in presence of sodium metal in dry ether?

A weak base is $1.3\%$ dissociated in its aqueous solution. If $K_b$ for weak base is $1.69 \times 10^{-5}$ at $298$ K. Find the concentration of aqueous solution of weak base.

What is the pH of solution containing $5 \times 10^{-4}\ \text{M}\ \text{H}^+$ ion?

What is the number of chiral carbon atoms in 2-chlorobutane?

Which among the following pairs of solutions is isotonic in nature?

A solution of non volatile solute has boiling point elevation $0.70$ K if $K_b$ for the solvent is $2.44\ \text{K kg mol}^{-1}$. What is the molality of the solution?

van't Hoff factor for $\text{BaCl}_2$ is $2.47$, calculate the percentage dissociation of in its aqueous solution.

Which among the following oxoacids of chlorine exhibits $+3$ oxidation state of chlorine?

Identify ureaformaldehyde resin from following polymers?

Identify thermosetting polymer from following.

Identify change in oxidation state of oxidising agent in following redox reaction.$3\text{H}_3\text{AsO}_{3(aq)} + \text{BrO}_{3(aq)}^- \longrightarrow \text{Br}_{(aq)}^- + 3\text{H}_3\text{AsO}_{4(aq)}$

Which element from following forms superoxide with oxygen?

Gold crystallizes as fcc unit cell, the edge length of unit cell is $408$ pm. What is the radius of gold atom?

What is the number of tetrahedral voids present in $0.5$ mole of compound forming hcp structure?

What quantity of $\text{H}_2\text{O}$ in gram is present in $0.25$ mol of it?

Which of the following is not an illustration of viscosity?

Which of the following properties of colloid is used to measure the rate of migration of sol particles?

Identify from following, the relation between standard free energy change in a reaction and equilibrium constant $K_c$.

A gas absorbs $120$ J of heat and expands by $300 \times 10^{-6}\ \text{m}^3$ against a constant external pressure of $2 \times 10^5\ \text{Nm}^{-2}$. What will be the change in internal energy of the system ?

An ideal gas expands from initial volume $5\ \text{dm}^3$ to $15\ \text{dm}^3$ against a constant external pressure of $2$ atm. What is the work done by the gas ?