List of top Chemistry Questions asked in MHT CET

Which among the following catalysts is used in manufacture of sulphuric acid by contact process?

A balloon contains 2.27 L air and has a pressure of \(1.013 \times 10^5 \, \text{Nm}^{-2}\). The balloon rises to a certain height and expands to a volume of 4540 mL. What is the final pressure of air in the balloon?

Heat of combustion of liquid benzene to carbon dioxide and water is \(-3266 \, \text{kJ/mol}\). What is the amount of heat liberated when 780 mg of benzene is fully oxidised? (At mass of C = 12, H = 1)

Which of the following is a cationic detergent?

Which among the following elements has the highest ionisation enthalpy and bears a diagonal relationship with aluminium?

Identify the compound having highest boiling point from the following.

What type of geometry and magnetic behaviour is found in compound [NiCl$_4$]$^{2-$? (Atomic no. Ni = 28)}

Identify compound 'A' in the following reaction.

Strength of 20 volume solution of hydrogen peroxide is

Identify the correct statement from the following.

Which metal from the following has the highest tendency to undergo oxidation?

A first-order reaction is 50% completed in 16 minutes. The percentage of reactant that will react in 32 minutes is

What type of isomerism is present between
(I) [Cr(H$_2$O)$_6$]Cl$_3$ and
(II) [Cr(H$_2$O)$_5$Cl]Cl$_2 \cdot$ H$_2$O?

Which among the following polymers is used to obtain bulletproof vests and helmets?

Which of the following reagents can bring about the following conversion?
But-1-ene $\xrightarrow{}$ Butan-2-ol

The electronic configuration of Be$_2$ molecule according to MOT is

Alkyl chloride when treated with sodium iodide in presence of dry acetone forms alkyl iodide. What is the name of this reaction?

At constant temperature and pressure, when 8 volumes of dihydrogen gas react with 4 volumes of dioxygen, the mass of water vapor produced is

Identify 'A' in the following reaction.
CH$_3$-CH$_2$-CH=CH-NO$_2$ $\xrightarrow{A}$ CH$_3$-NO$_2$ + CH$_3$-CH=CH-O

Which among the following pairs of percentage of carbon and the property of cast iron is true?

Which of the following is an intensive property?

Which among the following is NOT paramagnetic in nature?

For zero order reaction, when [A] is plotted against time (t), the slope of the straight line obtained is equal to

How many moles of fructose and galactose respectively are obtained on hydrolysis of 1 mole stachyose?

What is the product X obtained in the following reaction?
C$_6$H$_5$N$_2$Cl $\xrightarrow{i) HBF_4, ii) NaNO_2/Cu}$ X + N$_2$ + NaBF$_4$