List of top Questions asked in VITEEE- 2026

Find next number: 2, 6, 12, 20, 30, ?

Hybridization of Ni in ([Ni(CN)$_4$]$^{2-}$): ____.

If determinant of a matrix is zero, then matrix is: ____.

For a first-order reaction, the unit of rate constant is: ____.

Which has highest acidity? ____.

For \(2N_2O_5 \rightarrow 4NO_2 + O_2\), if rate is \(1.02 \times 10^{-4}\) and \(k = 3.4 \times 10^{-5}\,s^{-1}\), find the concentration of \(N_2O_5\).

Find the odd one out: \(5,\,10,\,20,\,40,\,100,\,150,\,200\).

A current of \(2\,\text{A}\) flows through a resistor for \(10\) minutes. What is the total charge that passes through the resistor?

Find the value of \( \displaystyle \int_{0}^{\pi/2} \frac{\sin x}{\sin x + \cos x}\,dx \).

If \( \omega \) is an imaginary cube root of unity, find the value of \( (1 + \omega - \omega^2)^7 \).

Find the value of \(k\) if the lines \[ \frac{x-1}{2}=\frac{y-2}{3}=\frac{z-3}{4} \] and \[ \frac{x-4}{5}=\frac{y-1}{2}=\frac{z}{k} \] are coplanar.

Calculate the pH of a \(0.01\,M\) \(HCl\) solution.

If ‘FRIEND' is coded as ‘HUMJTK', how is ‘CANDLE' coded?

If \( S_n = 3n^2 + 5n \) represents the sum of \( n \) terms of an A.P., find the \(10^{th}\) term \( (a_{10}) \).

A compound is formed by two elements \(X\) and \(Y\). Atoms of \(Y\) make ccp and those of element \(X\) occupy all the octahedral voids. What is the formula of the compound?

Which linkage joins the monosaccharide units in sucrose?

In a common emitter transistor amplifier, the audio signal voltage across the collector resistance of \(2\,k\Omega\) is \(2V\). If the current amplification factor (\(\beta\)) is \(100\) and the base resistance is \(1\,k\Omega\), find the input signal voltage.

Identify the monomer units used in the preparation of Nylon-6,6.

A coil has a self-inductance of \(2H\); find the induced EMF if the current changes from \(5A\) to \(2A\) in \(0.1\) seconds.

Calculate the de Broglie wavelength of an electron accelerated through a potential difference of \(100V\).

Evaluate the integral \( \displaystyle \int \frac{1}{x\log x}\,dx \).

Fill in the blank: Neither of the two candidates ______ qualified.

If the speed of light in a medium is \(2 \times 10^8 \, \text{m/s}\), what is the refractive index of the medium?

Calculate the equivalent resistance between two diametrically opposite points of a circular wire of total resistance \(12\,\Omega\).