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2022 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2022
A student in the laboratory measures thickness of a wire using screw gauge. The readings are 1.22 mm , $1.23 \mathrm{~mm}, 1.19 \mathrm{~mm}$ and 1.20...
JEE Main Physics Easy
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Q JEE MAIN 2022
JEE Main Chemistry Easy
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Q JEE MAIN 2022

Consider the above reaction sequence, the Product 'C is :
JEE Main Chemistry Easy
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Q JEE MAIN 2022
The total number of acidic oxides from the following list is: $\mathrm{NO}, \mathrm{N}_2 \mathrm{O}, \mathrm{B}_2 \mathrm{O}_3, \mathrm{~N}_2 \mathrm{O}_5, \mathrm{CO}, \mathrm{SO}_3, \mathrm{P}_4 \mathrm{O}_{10}$
JEE Main Chemistry Easy
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Q JEE MAIN 2022
Which of the following has least tendency to liberate $\mathrm{H}_2$ from mineral acids?
JEE Main Chemistry Easy
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Q JEE MAIN 2022
Given below are two statements.
JEE Main Chemistry Hard
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Q JEE MAIN 2022

Considering the above reactions, the compound 'A' and compound 'B' respectively are :
JEE Main Chemistry Easy
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Q JEE MAIN 2022
When a certain amount of solid A is dissolved in 100 g of water at 25 °C to make a dilute solution, the vapour pressure...
JEE Main Chemistry Easy
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Q JEE MAIN 2022
Amplitude modulated wave is represented by $V_{R M}=10\left[1+0.4 \cos \left(2 \pi \times 10^4 t\right)\right] \cos \left(2 \pi \times 10^7 t\right)$. The total bandwidth of the...
JEE Main Physics Easy
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Q JEE MAIN 2022
The correct order of density is
JEE Main Chemistry Easy
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