List of top Chemistry Questions asked in MHT CET

Which of the following shows resonance but not hyperconjugation?
Which reagent will best convert alcohol to aldehyde selectively?
Which of the following reagents is used in Rosenmund reduction?
What is the frequency of red light having wave length $750 \text{ nm}$ ?
What are the possible values of magnetic quantum number for $p$ orbital?
Identify 'A' in the following reaction.
Identify the reagent 'R' necessary to bring the following conversion.
Which amino acid from following contains highest number of N atoms in it?
What is the IUPAC name of following compound?
If osmotic pressure of $0.2 \text{ M}$ aqueous glucose solution is $5 \text{ atm}$ at $300 \text{ K}$. Calculate the concentration of glucose solution having osmotic pressure $2.5 \text{ atm}$ at same temperature.
Calculate the final pressure required to reduce the volume of a gas to one third, if initial pressure is $1.6 \times 10^5 \text{ Nm}^{-2}$.
What is the change in internal energy for $2\text{CO}_{(g)} + \text{O}_{2(g)} \rightarrow 2\text{CO}_{2(g)}$ at $25^\circ\text{C}$ ?
( $\text{R} = 8.314 \text{ J K}^{-1} \text{ mol}^{-1}$, $\Delta H = -560 \text{ kJ}$ )}
If A, B, C, D are four different elements with outer electronic configuration as
A = $4s^2 4p^4$, B = $4s^2 4p^5$, C = $5s^2 5p^4$, D = $5s^2 5p^5$.
Find the element having highest ionization enthalpy ($\Delta_i H_1$)
Which of the following isomeric amines has the highest boiling point?
Identify the coordination number of aluminium in potassium trioxalatoaluminate(III).
Which from following is an example of solution of solid as solute and liquid as solvent?
Calculate degree of dissociation of a weak monobasic acid in $0.01 \text{ M}$ solution if dissociation constant is $1.6 \times 10^{-5}$.
Which from following terms is explained by first law of thermodynamics?
Identify false statement about transition elements.
Which of the following acid strength is used to get good yield of alkyl iodide from alcohol and sodium iodide in phosphoric acid?
Identify the use of calcium carbonate from following.
How many moles of iodomethane are consumed in the following conversion?
$\text{CH}_3\text{NH}_2 \xrightarrow[\Delta]{\text{CH}_3\text{I}} (\text{CH}_3)_4\text{N}^+ \text{I}^-$}
What is the minimum number of spheres required to develop an octahedral void?
Which from following complexes is having ambidentate ligand in it?
Calculate the pOH of buffer solution formed from $0.3 \text{ M}$ weak base and $0.45 \text{ M}$ of its salt with strong acid [$pK_b = 4.7447$]}