MHT CET 2026 16th April Evening Shift

What is action of $\text{CH}_3\text{ONa}$ on $\text{CH}_3\text{CH}_2\text{Br}$$\text{CH}_3\text{ONa} + \text{CH}_3\text{CH}_2\text{Br} \rightarrow$ ?

Which of the following reagents limits the oxidation of $\text{R-CH}_2\text{OH}$ up to R-CHO only?

Which of the following ether, on hydrolysis, gives two different products that are successive members of the homologous series?

Acetone on heating with $\text{CrO}_3$ mainly forms,

Identify the name of the above reaction.

What is the number of unpaired electrons present in ground state of Silicon and Chromium, respectively ?

Which of the following molecules is capable of forming Zwitter ion?

The letter 'D' in carbohydrates signifies

Which of the following is found to raise the HDL level in the blood?

When sodium bicarbonate is added to an organic compound, brisk effervescences is evolved. This indicate the presence of which functional group.

What is the total number of electrons present in bonding and antibonding orbitals respectively in $\text{F}_2$ molecule according to MO theory ?

The rate law for the reaction $A + B \rightarrow P$ is found to be rate $= k[A]^2[B]$.The rate constant of the reaction at 300 K is $6.0\ \text{M}^{-2}\text{s}^{-1}$. Calculate the rate of the reaction when $[A] = 1\ \text{M}$ and $[B] = 0....

If for a first-order reaction, $[A]_0 = 1.0\ \text{M}$ and $[A]_t = 0.25\ \text{M}$ after 276 s, find the value of the rate constant (k).

The equation for the rate constant is $k = Ae^{-E_a/RT}$.A chemical reaction will proceed more rapidly if there is a decrease in

Identify the reagent used for replacement of $-\text{N}_2^+\text{Cl}^-$ from benzene diazonium chloride by iodine.

Tertiary amines have the lowest boiling points because ,

Identify the ionization isomer of $[\text{Cr}(\text{H}_2\text{O})_4\,\text{Cl}(\text{NO}_2)]\,\text{Cl}$ from the following.

The number of ligands which are directly bonded to the metal is known as

What is the oxidation state of chromium in the final product when KI reacts with acidified potassium dichromate solution?

Which of the following series of transition elements has general electronic configuration, $[\text{Kr}]\,4d^{1-10}\,5s^{0-2}$?

Which of the following statements is not correct ?

What mass of silver (Atomic mass = 108 g/mol) deposited by a quantity of electricity which displaces 5600 mL of $\text{O}_2$ at STP ?

Which of the following reactions takes place at anode during the electrolysis of molten NaCl?

Which of following has the highest nucleophilicity ?

What is the product P obtained in following reaction?$\text{CH}_3\text{CH}_2\text{Br} + \text{AgCN}_{(alc)} \rightarrow \text{P}$

Identify the catalyst used in the Friedel crafts acylation reaction.

Identify the use of Baeyer's reagent by the following.

Identify the product X in the following reaction.

Which of the following statements is NOT correct regarding dihydrogen?

The solubility product of sparingly soluble salt BA is $4 \times 10^{-13}$. Calculate the $[\text{A}^-]$ if $[\text{B}^+]$ is $1 \times 10^{-6}\ \text{M}$.

Which of the following salt undergoes anionic hydrolysis ?

Identify from the following salts an example of a salt of strong acid and weak base.

The normal boiling point of Ethyl acetate is $77^\circ\text{C}$. A solution of non-volatile non-electrolyte solute in ethyl acetate boils at $78^\circ\text{C}$. $K_b$ for ethyl acetate is $2.77\ ^\circ\text{C kg mol}^{-1}$. What is the mola...

18 g of glucose (molar mass = 180 g/mol) is dissolved in water to prepare 500 ml solution at $15^\circ\text{C}$. Calculate the osmotic pressure of the solution. [$R = 0.0821\ \text{L atm K}^{-1}\ \text{mol}^{-1}$]

Identify the most electronegative element by the following.

Identify the polymer used to prepare plastic bottles needed to store cooking oil.

Which polymer is commonly used in nonstick cookwares ?

Buna-S is prepared from

What is oxidation state of chlorine in chlorous acid?

Which of the following phenomena represents oxidation?

What is the total contribution of all corner particles in bcc unit cell?

When silver crystallizes, it forms face centered cubic cells, if the volume of unit cells $6.84 \times 10^{-23}\ \text{cm}^3$. Calculate the density of silver. (Molar mass of silver is 108 g/mol, $N_A = 6.022 \times 10^{23}$)

What is the coordination number of Ag in a crystal lattice?

What type of solution is a brass ?

The ratio of mass of 'x' atoms of an element to mass of carbon atoms is 9:1. Find the mass of 1 mol of x if molar mass of carbon is 12 g/mol.

At constant temperature, a gas occupies a volume of 200 mL at a pressure of 500 mm Hg. What will be its volume at 800 mm Hg pressure?

What is the role of glycerol in the decomposition of hydrogen peroxide?

The heat of combustion of carbon to $\text{CO}_2$ is $-393.5\ \text{kJ/mol}$. The heat released upon formation of 35.2 g of $\text{CO}_2$ from carbon and oxygen gas is

Calculate the enthalpy change when 6 g. $\text{CO(g)}$ reacts with sufficient $\text{NO}_2\text{(g)}$ according to the following reaction$4\,\text{CO(g)} + 2\,\text{NO}_2\text{(g)} \rightarrow 4\,\text{CO}_2\text{(g)} + 2\text{N}_2\text{(g)...

Identify the process that proceeds with no heat exchange between system and surrounding.