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...

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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....

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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...

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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...

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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 for P,Q and R ?

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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...

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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 $...

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Q JEE MAIN 2026

In ' S ' estimation 0.7 g of an organic compound gives $\mathbf{1 g B a S O O}_{\mathbf{4}}$ in...

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Q MEMORY BASED QUESTION 2026

Find the heat produced in external circuit (A B) in one second.

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Q MEMORY BASED QUESTION 2026

Find dimension of $\frac{A}{B}$ if $\left(P+\frac{A t^2}{B}\right)+\frac{1}{2} \rho V^2 =$ constant, where $\mathbf{P} \rightarrow$ pressure, $\rho \rightarrow$ density, $\mathbf{V}$ →...

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Q MEMORY BASED QUESTION 2026

Which logic gate is given in the figure?

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Q MEMORY BASED QUESTION 2026

A rod of mass $m$ and length l is attached to two ideal strings. Find tension in left string just...

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Q MEMORY BASED QUESTION 2026

If $A=\left[\begin{array}{ll}\alpha & 2 \\ 1 & 2\end{array}\right], B=\left[\begin{array}{ll}1 & 1 \\ \beta & 1\end{array}\right]$ and $...

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Q MEMORY BASED QUESTION 2026

HYDROCARBONS

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Q Memory Based Question 2026

The value of $\operatorname{cosec} 10^{\circ}-\sqrt{3} \sec 10^{\circ}$

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