2024 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2024

Mass of ethylene glycol (antifreeze) to be added to 18.6 kg of water to protect the freezing point at $-24^{\circ} \mathrm{C}$ is $\_\_\_\_$ kg (Molar...

JEE Main Chemistry Easy

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Q JEE MAIN 2024

In the reaction of potassium dichromate, potassium chloride and sulfuric acid (conc.), the oxidation state of the chromium in the product is (+) _______.

JEE Main Chemistry Easy

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Q JEE MAIN 2024

Number of compounds which give reaction with Hinsberg's reagent is

JEE Main Chemistry Easy

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Q JEE MAIN 2024

Number of moles of $\mathrm{H}^{+}$ions required by 1 mole of $\mathrm{MnO}_4^{-}$to oxidise oxalate ion to $\mathrm{CO}_2$ is $\_\_\_\_$

JEE Main Chemistry Easy

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Q JEE MAIN 2024

The number of tripeptides formed by three different amino acids using each amino acid once is

JEE Main Chemistry Easy

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Q JEE MAIN 2024

Number of isomeric products formed by monochlorination of 2-methylbutane in presence of sunlight is

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Q JEE MAIN 2024

A compound $(x)$ with molar mass $108 \mathrm{~g} \mathrm{~mol}^{-1}$ undergoes acetylation to give product with molar mass $192 \mathrm{~g} \mathrm{~mol}^{-1}$. The number of amino groups...

JEE Main Chemistry Medium

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Q JEE MAIN 2024

The following data were obtained during the first order thermal decomposition of a gas A at constant volume: