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2024 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2024
$\mathrm{r}=\mathrm{k}[\mathrm{A}]$ for a reaction, $50 \%$ of A is decomposed in 120 minutes. The time taken for $90 \%$ decomposition of $A$ is $\_\_\_\_$ minutes.
JEE Main Chemistry Easy
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Q JEE MAIN 2024
Solubility of calcium phosphate (molecular mass, M ) in water is $\mathrm{W}_{\mathrm{g}}$ per 100 mL at $25^{\circ} \mathrm{C}$. Its solubility product at $25^{\circ} \mathrm{C}$ will...
JEE Main Chemistry Easy
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Q JEE MAIN 2024

Acid D formed in above reaction is:
JEE Main Chemistry Easy
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Q JEE MAIN 2024
Given below are two $\leqslant$ statements:
Statement (I): $\mathrm{SiO}_2$ and $\mathrm{GeO}_2$ are acidic while SnO and PbO are amphoteric in nature.
Statement (II): Allotropic...
JEE Main Chemistry Medium
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Q JEE MAIN 2024
Consider the following elements.

Which of the following is/are true about $\mathrm{A}^{\prime}, \mathrm{B}^{\prime}, \mathrm{C}^{\prime}$ and...
JEE Main Chemistry Hard
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Q JEE MAIN 2024
$\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_6\right]^{3+}$ and $\left[\mathrm{CoF}_6\right]^{3-}$ are respectively known as:
JEE Main Chemistry Medium
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Q JEE MAIN 2024
The correct order of reactivity in electrophilic substitution reaction of the following compounds is :
JEE Main Chemistry Easy
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Q JEE MAIN 2024
The functional group that shows negative resonance effect is:
JEE Main Chemistry Easy
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Q JEE MAIN 2024
Choose the correct statements from the following
A. $\mathrm{Mn}_2 \mathrm{O}_7$ is an oil at room temperature
B. $\mathrm{V}_2 \mathrm{O}_4$ reacts with acid to give $\mathrm{VO}_2^{2+}$
...
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...
JEE Main Chemistry Medium
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