List of top Questions asked in Assam CEE- 2026

Which of the following noble gases is the most reactive and forms the maximum number of compounds?

The eccentricity of the hyperbola \(\frac{x^2}{16} - \frac{y^2}{9} = 1\) is:

The value of the definite integral \(\int_0^{\pi/2} \frac{\sin x}{\sin x + \cos x} dx\) is:

The angle between the lines whose direction cosines satisfy the equations \(l + m + n = 0\) and \(l^2 = m^2 + n^2\) is:

A box contains \(5\) red and \(4\) black balls. Two balls are drawn one by one without replacement. What is the probability that the second ball is red, given that the first ball drawn was black?

If \(A\) is a square matrix of order 3 such that \(|A| = 4\), then the value of \(|\text{adj}(\text{adj } A)|\) is:

According to VSEPR theory, which of the following species has a see-saw shape?

For the reversible reaction \(\text{N}_2(\text{g}) + 3\text{H}_2(\text{g}) \rightleftharpoons 2\text{NH}_3(\text{g}) + \text{Heat}\), the forward reaction is favored by:

The standard electrode potentials for \(\text{Zn}^{2+}/\text{Zn}\), \(\text{Ni}^{2+}/\text{Ni}\), and \(\text{Fe}^{2+}/\text{Fe}\) are \(-0.76\text{ V}\), \(-0.23\text{ V}\), and \(-0.44\text{ V}\) respectively. Which of the following reactions is spontaneous?

When phenol is treated with chloroform and aqueous sodium hydroxide, the major product formed is:

In Young's double-slit experiment, if the separation between the slits is halved and the distance between the slits and the screen is doubled, the fringe width will be:

A particle moves in a circle of radius \(R\) with a constant speed \(v\). The magnitude of the change in velocity after the particle has traveled half of the circular path is:

Two wires of the same material have lengths in the ratio \(1 : 2\) and radii in the ratio \(1 : 2\). The ratio of their specific resistances will be:

The work function of a metal is \(4.0\text{ eV}\). If the metal is irradiated with radiation of wavelength \(200\text{ nm}\), the maximum kinetic energy of the photoelectrons would be about:
(Use \(hc = 1240\text{ eV}\cdot\text{nm}\))

A point charge \(q\) is placed at a distance \(a/2\) directly above the center of a square of side \(a\). The electric flux through the square is: