Contact us
Back

Report Issue

2020 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2020
Contrapositive of the statement :
‘If a function f is differentiable at a, then it is also continuous at a’, is
JEE Main Mathematics Easy
View Solution →
Q JEE MAIN 2020
The decreasing order of reactivity towards dehydrohalogenation $\left(\mathrm{E}_1\right)$ reaction of the following compounds is
JEE Main Chemistry Medium
View Solution →
Q JEE-MAIN 2020
Consider the complex ions,
trans- $\left[\mathrm{Co}(\mathrm{en})_2 \mathrm{Cl}_2\right]_{\sim}^{+}(\mathrm{A})$ and cis- $\left[\mathrm{Co}(\mathrm{en})_2 \mathrm{Cl}_2\right]_{\sim}^{+}(\mathrm{B})$. The correct statement regarding them is
JEE Main Chemistry Easy
View Solution →
Q JEE-MAIN 2020
The correct statement about probability density (except at infinite distance from nucleus) is
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2020
As per Hardy-Schulze formulation, the flocculation values of the following for ferric hydroxide sol are in the order
JEE Main Chemistry Easy
View Solution →
Q JEE-MAIN 2020
Adsorption of a gas follows Freundlich adsorption isotherm. If x is the mass of the gas adsorbed on mass m of the adsorbent, the correct...
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2020
If $A=\{x \in R:|x|<2\}$ and $B=\{x \in R:|x-2| \geq 3\}$; then
JEE Main Mathematics Easy
View Solution →
Q JEE MAIN 2020
The angle of elevation of a cloud $C$ from a point $P, 200 \mathrm{~m}$ above a still lake is $30^{\circ}$. If the angle of depression...
JEE Main Mathematics Medium
View Solution →
Q JEE MAIN 2020
The complex that can show fac-and mer-isomers is
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2020
Assume that the displacement (s) of air is proportional to the pressure difference $(\Delta \mathrm{p})$ created by a sound wave. Displacement (s) further depends on...
JEE Main Physics Hard
View Solution →