MHT CET 2024 3rd May Evening Shift

Identify the compound having highest solubility in water from following?

Identify the product obtained when phenol of heated with Zn dust.

What type of information is collected using FTIR fourier transform infrared spectroscopy?

What type of product is obtained when formaldehyde reacts with $\mathrm{CH}_3 \mathrm{MgBr}$ in dry ether?

What is the wave number of lowest transition in Balmer series?

What is the energy associated with first orbit of $\mathrm{He}^{+}$?

What is the number of moles of N atoms and number of moles of O atoms respectively present in one mole of uracil?

Which ' $c$ ' atom of ribose sugar (numbered from $1^{\prime}$ to $5^{\prime}$ ) bonds with phosphate group to form AMP?

If $\mathrm{Cell-OH}$ represents formula of cellulose, identify the formula of cellulose xanthate from following.

Which from following is NOT a dicarboxylic acid?

Which from following compounds is NOT a mono carboxylic acid?

Which from following molecules exhibits lowest dipole moment?

What is the number of lone pair of electrons involved in IF molecule?

Which of the following types of hybridisation result in trigonal geometry?

Half life of a zero order reaction is directly proportional to ___________

What is rate constant of a first order reaction if $60 \%$ reactant decompose in 45 minute?

For a zero order reaction $\mathrm{A} \longrightarrow$ product. Conc. of $A$ decreases from $0.8 \mathrm{~mol} \mathrm{~dm}^{-3}$ to $0.2 \mathrm{~mol} \mathrm{~dm}^{-3}$ in 6 minute. What is rate constant of the reaction?

What is the formula of Hinsberg's reagent?

What is the product obtained when benzonitrile is treated with $\mathrm{C}_6 \mathrm{H}_5 \mathrm{MgBr}$ in dry ether and then hydrolyzed?

Which from following ligands is able to form linkage isomers?

Which from following ligands has highest field strength?

Which from following lanthanoids exhibits no effective magnetic moment in +3 state?

Identify the element having smallest ionic size in +3 state from following.

What is the cell constant, if two platinum electrodes in conductivity cell are separated by 0.92 cm and area of cross section is $1.2 \mathrm{~cm}^2$ ?

The limiting molar conductivities $\left(\Lambda_0\right)$ for NaCl , KBr and KCl are 126,152 and $150 \mathrm{~S} \mathrm{~cm}^2 \mathrm{~mol}^{-1}$ respectively. What is the $\Lambda_0$ of NaBr ?

A conductivity cell dipped on 0.05 M KCl has resistance 600 ohm. If conductivity is $0.0015 \mathrm{ohm}^{-1} \mathrm{~cm}^{-1}$. What is the value of cell constant?

Which from following carbocations is least stable?

Identify the number of moles of ethene obtained when n moles of $\mathrm{N}, \mathrm{N}, \mathrm{N}$-triethylpropylammonium iodide is treated with moist $\mathrm{Ag}_2 \mathrm{O}$ and then heated.

Identify compound Q in following reaction.
\(\mathrm{R}-\mathrm{OH}+\mathrm{Q} \longrightarrow \mathrm{R}-\mathrm{Cl}+\mathrm{HCl}+\mathrm{POCl}_3\)

Which from following alkyl halides has highest boiling point?

Which from following has highest boiling point?

Calculate pH of 0.002 M KOH solution.

Calculate ' $\alpha$ ' for 0.1 M acetic acid $\left(\mathrm{K}_{\mathrm{a}}=1.0 \times 10^{-5}\right)$

The molal elevation boiling point constant for water is $0.513^{\circ} \mathrm{C} \mathrm{Kg} \mathrm{mol}^{-1}$.
Calculate boiling point of solution if 0.1 mole of sugar is dissolved in 200 g water?

What mass of solute (molar mass $58 \mathrm{~g} \mathrm{~mol}^{-1}$) is to be dissolved in $2.5 \mathrm{~dm}^3 \mathrm{~H}_2 \mathrm{O}$ to generate osmotic pressure of 0.245 atm at 300 K ?
$$\left(\mathrm{R}=0.0821 \mathrm{~dm}^3 \text { a...

Which of the following equation correctly represents molar mass of a solute by knowing boiling point elevation?

Identify the correct decreasing order of thermal stability from following.

Which of the following compounds is amphoteric in nature?

Which from following is NOT true about natural rubber?

In which of the following compounds chlorine has highest oxidation state?

Which of the following does not react with cold or hot water?

Which from the following statements is NOT true regarding crystalline solid?

Find the void volume of bec unit cell in $\mathrm{cm}^3$ if volume of unit cell is $1.5 \times 10^{-22} \mathrm{~cm}^3$.

Calculate the volume of unit cell of an element having molar mass $63.5 \mathrm{~g} \mathrm{~mol}^{-1}$ that forms fcc structure $\left[\varrho \times \mathrm{N}_{\mathrm{A}}=5.5 \times 10^{24} \mathrm{~g} \mathrm{~cm}^{-3} \mathrm{~mol}^{-...

"A given compound always contains the same proportion of elements" is a statement of -

Which of the following graphs explains Boyle's law?

Which is NOT an example of macromolecular colloid?

Find value of Q from following equations.
(i) $\mathrm{C}_{(\mathrm{s})}+\mathrm{O}_{2(\mathrm{~g})} \longrightarrow \mathrm{CO}_{2(\mathrm{~g})} \Delta \mathrm{H}=\mathrm{QkJ}$
(ii) $\mathrm{C}_{(\mathrm{s})}+\frac{1}{2} \mathrm{O}_{2(8)} ...

Which of the following statements is appropriate as per first law of thermodynamics?

 Given that \(\mathrm{C}_{(\mathrm{g})}+4 \mathrm{H}_{(\mathrm{g})} \longrightarrow \mathrm{CH}_{4(\mathrm{g})} \Delta \mathrm{H}^{\circ}=-1665 \mathrm{~kJ}\)
What is bond energy per mole of $\mathrm{C}-\mathrm{H}$ bond?