Contact us
Back

Report Issue

2022 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2022
What will be the effect on the root mean square velocity of oxygen molecules if the temperature is doubled and oxygen molecule dissociates into atomic...
JEE Main Physics Easy
View Solution →
Q JEE MAIN 2022
Octahedral complexes of copper (II) undergo structural distortion (Jahn-Teller). Which one of the given copper (II) complexes will show the maximum structural distortion ?
(en-ethylenediamine;...
JEE Main Chemistry Medium
View Solution →
Q JEE-Main 2022
The pressure of a moist gas at $27^{\circ} \mathrm{C}$ is 4 atm . The volume of the container is doubled at the same temperature. The...
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2022
Metal $M$ crystallizes into a FCC lattice with the edge length of $4.0 \times 10^{-8} \mathrm{~cm}$. The atomic mass of the metal is $\_\_\_\_$ $...
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2022
Given below are two statements: one is labeled as Assertion (A) and the other is labeled as Reason (R)
Assertion (A) : Boron is unable...
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2022
Match List–I with List–II.

Choose the correct answer from the options given below :
JEE Main Chemistry Medium
View Solution →
Q JEE MAIN 2022
The wavelength of an electron and a neutron will become equal when the velocity of the electron is x times the velocity of neutron. The...
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2022
2 L of $0.2 \mathrm{M} \mathrm{H}_2 \mathrm{SO}_4$ is reacted with 2 L of 0.1 M NaOH solution, the molarity of the resulting product $\mathrm{Na}_2 \mathrm{SO}_4$...
JEE Main Chemistry Easy
View Solution →
Q JEE-Main 2022
The enthalpy of combustion of propane, graphite and dihydrogen at 298 K are: $-2220.0 \mathrm{~kJ} \mathrm{~mol}^{-1},-393.5 \mathrm{~kJ}$ mol-1 and $-285.8 \mathrm{~kJ} \mathrm{~mol}^{-1}$ respectively. The magnitude...
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2022
An element A of group 1 shows similarity to an element B belonging to group 2. If A has maximum hydration enthalpy in group 1...
JEE Main Chemistry Easy
View Solution →