List of top Questions asked in MHT CET

The EAN of cobalt in the complex [Co(NH3)6]3+ is:
Which of the following reagents are used in Friedel–Crafts alkylation?
Which of the following is an example of physisorption?
The Van't Hoff factor for a solution of \( \text{K}_2\text{SO}_4 \) in water is:
A cube of edge \(4\) cm has mass \(256\) g. The density of the material in SI unit is:
The EAN of cobalt in the complex \( \text{[Co(NH}_3\text{)}_6^{3+} \) is:
For a first-order reaction, the time required to reduce the concentration of the reactant to half its initial value is:
Which reagent is used in the Lucas test to distinguish between primary, secondary, and tertiary alcohols?
The equation \(x^2 - Ky^2 - 4x + 6y - 5 = 0\) represents a pair of straight lines. Find the point of intersection.
Which gas is evolved when Sodium metal reacts with Ethanol?
Which of the following is not used as a parameter for the classification of polymers?
If \(y = f\left(\frac{3 + 2x}{3 - 2x}\right)\), where \(f(x) = \tan(\log x)\), and \(\frac{dy}{dx} = \frac{A}{B + Cx^2} \cdot \sec^2\left(\log \frac{3 + 2x}{3 - 2x}\right)\), then find \(A, B, C\).
A particle starts oscillating simple harmonically from its mean position with time period \(T\); find the ratio of potential energy to kinetic energy at time \(t = \frac{T}{6}\).
Consider the following logical statements:
R: If \(p \rightarrow q\) is false, then \(p \vee q\) is false.
S: If \(p \leftrightarrow q\) is false, then \(p \vee q\) is false.
Evaluate the truth values of R and S.
What is the probability of an impossible event?
What is the number of unit particles present in a Body-Centered Cubic (BCC) unit cell?
A ball is thrown upwards with a velocity of \(20\,m/s\). Find the maximum height reached \((g=10\,m/s^2)\).
Identify the product formed when phenol reacts with bromine water.
Which enzyme converts trypsinogen into active trypsin in the digestive system?
What is the SI unit of molar conductivity?
A particle in SHM has a speed of \(6\,cm/s\) at the mean position and an amplitude of \(4\,cm\). Find its position when its velocity is \(2\,cm/s\).
What is the power factor of an AC circuit containing only a pure resistor?
Find the value of \( \tan(105^\circ) \) using compound angle identities.
The converse of the statement \( ((\sim p) \land q) \rightarrow r \) is:
If \(A\) is a \(3\times3\) matrix such that \(|A| = 4\) and \(B = \text{adj}\,A\), find the value of \(|B|\).