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Memory Based Questions 2026

Get chapter-wise JEE Main & Advanced questions with solutions

Q MEMORY BASED QUESTION JEE MAIN 2026
Two capilaries are dipped in two different liquids having meniscus radius $R_1, R_2\left(R_1>R_2\right)$ and surface Tension $\mathrm{T}_1 \& \mathrm{~T}_2$. If density of liquids are same...
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Q MEMORY BASED QUESTION JEE MAIN 2026
For YDSE experiment, for angular fringe width :
Statement-1 :- If distance between slits and screen increases then width increases.
Statement-2 :- Angular...
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Q MEMORY BASED QUESTION JEE MAIN 2026
Refractive index of prism is $\sqrt{2}$. What should be angle of incidence for a light ray such that the emerging ray grazes out the surface...
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Q MEMORY BASED QUESTION 2026
Select correct statement/s among the following
(A) Propanal and propanone are Functional isomer.
(B) Ethoxy ethare and methoxy propane are metamers
(C)...
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Q MEMORY BASED QUESTION 2026
In the following reaction,
$\mathrm{MnO}_4^{2-} \xrightarrow{\mathrm{H}^{+}}$
Manganate ion undergoes ion undergoes disproportionation to form
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Q MEMORY BASED QUESTION 2026
Observe the following reaction sequence:

Which of the following is the correct structure...
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Q MEMORY BASED QUESTION 2026

mass percentage of Nitrogen in product $\mathrm{E}=$ ?
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Q JEE MAIN 2026
Given below are two statements. Statement I : Arginine and Tryptophan are essential amino acids. Statement II : Glycine does not have any chiral carbon....
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Q JEE MAIN 2026
Which of the following is the correct order with respect to the property indicated?
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Q JEE MAIN 2026
For two chemical reactions $A$ and $B$, if the difference between their activation energy is 20 kJ at $300 \mathrm{~K}\left(\mathrm{R}=8.3 \mathrm{~J} \mathrm{~K}^{-1} \mathrm{~mol}^{-1}\right)$. Determine $...
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