List of top Questions asked in JEE Main- 2025

As per the pie chart, what would be the total percentage of Ragi and Wheat if 8% of rice is replaced by Ragi and 3% of Wheat is replaced by Rice and 7% of Ragi is replaced by Wheat?
In reference to the given diagram, find out that which is placed at the highest level.
Which of the followings is not correct land use as per the master plan?
What was the name of Sri Lanka in ancient India?
Match the LIST-I with LIST-II
LIST-ILIST-II
A.MangroveI.Jaisalmer, Rajasthan
B.BackwatersII.Dholavira, Gujarat
C.Thar DesertIII.Alapuzha, Kerala
D.Rann of KutchIV.Sundarban, West Bengal

Choose the correct answer from the options given below:
Which famous ranges are located on the coastline along Arabian Sea?
Sketch a unique treehouse that reconnects with nature. Include features such as wooden decks, ladder using natural materials. The structure should blend harmoniously with the surrounding. Depict natural light, shadow and textures effectively. Colour it as per your choice.

OR

Visualize a vibrant street food festival set in an urban environment. Consider street food stalls, chefs preparing dishes, people standing in line and a variety of cuisines. Include street decorations and seating arrangements capturing the lively and diverse scene. Use suitable colours of your choice.
GRIHA stands for:
Which architectural structure in Paris is known for its iconic wrought iron lattice work and was completed in 1889?
Match the LIST-I with LIST-II
LIST-ILIST-II
A.Column and BeamI.Aesthetics
B.Trees and PlantsII.Services
C.Building formIII.Landscape
D.Water supplyIV.Structures

Choose the correct answer from the options given below:
‘SDG’ stands for:
The mean and standard deviation of four numbers are given by \(10\) and \(\dfrac{5\sqrt{2}}{2}\), respectively. If a fifth number \(15\) is added to the data set, then the variance of the new data set is
The ‘Sagrada Familia’ in Barcelona, a masterpiece of unique design and organic forms, was designed by:
The concept of scale in architecture is more clearly associated with:
Consider a sphere of volume \(36\pi\). Then the height of the cone of maximum volume that can be inscribed in the sphere is
Let \(y=y(x)\) be the solution of the differential equation \(x\dfrac{dy}{dx}+y+xy\cot x=x,\ \dfrac{\pi}{4}\le x\le\dfrac{3\pi}{4}\), \(y\left(\dfrac{\pi}{4}\right)=0\). Then \(6y\left(\dfrac{3\pi}{4}\right)\) equals ________.
Let \(R\) be a relation on the set \(A=\{1,2,3,4,\ldots,10\}\) given by \(xRy\) if and only if \(x\) divides \(y\). Let \(m\) be the number of elements in \(R\) and \(n\) be the number of minimum elements required to be added in \(R\) to make it a symmetric relation. Then \(m+n\) is equal to
A monochromatic light of frequency \( 5 \times 10^{14} \) Hz travelling through air, is incident on a medium of refractive index '2'. Wavelength of the refracted light will be :
Identify correct statements: (A) Primary amines do not give diazonium salts when treated with \({NaNO}_2\) in acidic condition.
(B) Aliphatic and aromatic primary amines on heating with \({CHCl}_3\) and ethanolic \({KOH}\) form carbylamines.
(C) Secondary and tertiary amines also give carbylamine test.
(D) Benzenesulfonyl chloride is known as Hinsberg’s reagent.
(E) Tertiary amines react with benzenesulfonyl chloride very easily.
Choose the correct answer from the options given below:

A molecule (P) on treatment with acid undergoes rearrangement and gives (Q). (Q) on ozonolysis followed by reflux under alkaline condition gives (R). The structure of (R) is given below. The structure of (P) is: 

O\(_2\) gas will be evolved as a product of electrolysis of: 
(A) an aqueous solution of AgNO3 using silver electrodes. 
(B) an aqueous solution of AgNO3 using platinum electrodes. 
(C) a dilute solution of H2SO4 using platinum electrodes. 
(D) a high concentration solution of H2SO4 using platinum electrodes. 
Choose the correct answer from the options given below :

For a \( \text{Mg} | \text{Mg}^{2+} (aq) || \text{Ag}^+ (aq) | \text{Ag} \), the correct Nernst Equation is:
In the reaction \( 2\text{H}_2\text{O}_2 \rightarrow 2\text{H}_2\text{O} + \text{O}_2 \), what is the role of potassium iodide (KI) in this reaction?
Arrange the following compounds in increasing order of their dipole moment:
HBr, H\(_2\)S, NF\(_3\), and CCl\(_3\)

In the given structure, number of \( sp \) and \( sp^2 \) hybridized carbon atoms present respectively are: