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2024 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2024
Match List I with List II

Choose the correct answer from the options given below...
JEE Main Chemistry Easy
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Q JEE MAIN 2024
Molar ionic conductivities of divalent cation and anion are 57" " S〖" " cm〗^2 〖" " mol〗^(-1) and 73" " S〖" " cm〗^2 〖" "...
JEE Main Chemistry Easy
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Q JEE MAIN 2024
Time required for 99.9% completion of a first order reaction is time the time required for completion of 90% reaction.(nearest integer).
JEE Main Chemistry Easy
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Q JEE-Main 2024
Iron (III) catalyses the reaction between iodide and persulphate ions, in which A. $\mathrm{Fe}^{3+}$ oxidises the iodide ion B. $\mathrm{Fe}^{3+}$ oxidises the persulphate ion C....
JEE Main Chemistry Medium
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Q JEE MAINS 2024
Which among the following is incorrect statement ?
JEE Main Chemistry Easy
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Q JEE MAIN 2024
The difference in the 'spin-only' magnetic moment values of $\mathrm{KMnO}_4$ and the manganese product formed during titration of $\mathrm{KMnO}_4$ against oxalic acid in acidic medium...
JEE Main Chemistry Easy
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Q JEE MAIN 2024
Given below are two statement : Statement I : Bromination of phenol in solvent with low polarity such as CHCl_3 or CS_2 requires Lewis acid...
JEE Main Chemistry Easy
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Q JEE MAINS 2024
Number of molecules/ions from the following in which the central atom is involved in $\mathrm{sp}^3$ hybridization is $\mathrm{NO}_3^{-}, \mathrm{BCl}_3, \mathrm{ClO}_2^{-}, \mathrm{ClO}_3$
JEE Main Chemistry Hard
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Q JEE-Main 2024
Match List I with List II
Choose the correct answer from the options given below :
JEE Main Chemistry Easy
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Q JEE MAIN 2024
Consider the dissociation of the weak acid HX as given below $ \mathrm{HX}(\mathrm{aq}) \rightleftharpoons \mathrm{H}^{+}(\mathrm{aq})+\mathrm{X}^{-}(\mathrm{aq}), \mathrm{Ka}=1.2 \times 10^{-5} $ $\left[\mathrm{K}_{\mathrm{a}}:\right.$ dissociation constant $]$ The osmotic...
JEE Main Chemistry Hard
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