MHT CET 2025 26th April Morning Shift

Which among the following compounds does NOT form intermolecular hydrogen bonding?

Which from following compounds is obtained when phenol reacts with dilute nitric acid at low temperature?

What is the common name of Benzene-1,3-diol?

Which of the following does NOT exhibit haloform reaction?

Identify the products of following reaction?
Formaldehyde + Benzaldehyde$\xrightarrow[\text { ii) } \mathrm{H}_3 \mathrm{O}^{+}]{\text {i) conc. } \mathrm{NaOH}}$ Products

"It is impossible to determine simultaneously the exact position and exact momentum of an electron." This statement is called

Identify neutral aminoacid from following list represented by three letter symbols.

What are the positions of ' $N$ ' atoms present in purine ring of nucleic acids?

Which among the following has highest boiling point?

Identify a pair of molecules having similar shapes of both members.

Identify the order of following reaction?
\(2 \mathrm{NO}_{2(\mathrm{~g})} \rightarrow 2 \mathrm{NO}_{(\mathrm{g})}+\mathrm{O}_{2(\mathrm{~g})}\)

Rate of the reaction $\mathrm{A}+\mathrm{B} \longrightarrow$ product is $3.6 \times 10^{-2} \mathrm{~mol} \mathrm{dm}^{-3} \mathrm{~s}^{-1}$ and rate law is $\mathrm{r}=\mathrm{k}[\mathrm{A}][\mathrm{B}]^2$. What is rate constant of the rea...

Calculate rate constant of a first order reaction having pre exponential factor $1.6 \times 10^{13} \mathrm{~s}^{-1}$.
\(\left(\mathrm{E}_{\mathrm{a}} / 2.303 \mathrm{RT}=21\right)\)

Identify a medicinal compound having amide linkage.

Which from following compounds is an example of primary amines?

Which from following is a weak field ligand?

Which from following compounds contains complex anions?

Which cation from following exhibits no magnetic moment?

Which lanthanoid from following may exhibit +4 oxidation state with $f^0$ configuration?

Which of the following changes takes place at positive electrode during recharging of lead accumulator?

If $\mathrm{E}^{-}\left(\mathrm{Cu}_{(a q)}^{+2} \mid \mathrm{Cu}_{(s)}\right)=+0.34 \mathrm{~V}$. What is potential for $\mathrm{Cu}_{(s)} \rightarrow \mathrm{Cu}_{(\mathrm{aq})}^{+2}(0.1 \mathrm{M})+2 \mathrm{e}^{-}$at 298 K ?

For the cell reaction, $\mathrm{A}_{(\mathrm{s})}+\mathrm{B}_{(\mathrm{eq})}^{+_2} \longrightarrow \mathrm{~A}_{(\mathrm{eq})}^{+_2}+\mathrm{B}_{(\mathrm{s})}$ if equilibrium constant of reaction is $10^4$ at 298 K . What is standard emf of...

What is the expected order of basic strength of different compounds from following.

Identify the product when chlorobenzene is heated with nitrating mixture.

Identify the product ' $A$ ' formed in the following reaction.

What is the difference in molar mass of Undecane and Dodecane?

Which of the following reagents is used to convert $\mathrm{C} \equiv \mathrm{C}$ triple bond to $\mathrm{C}=\mathrm{C}$ double bond to give Cis isomer of alkene?

The solubility product of AgBr is $4.9 \times 10^{-13}$ at a certain temperature. Calculate the solubility.

Dissociation constant of 0.01 M weak acid is $10^{-4}$. What is percent dissociation of acid?

Which of the following compounds does not exhibit optical isomerism?

Calculate the molality of the solution of nonvolatile solute if it freezes at $-0.36^{\circ} \mathrm{C}$.
$\left[K_{\mathrm{f}}\right.$ for solvent $\left.=1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}\right]$

Calculate vapour pressure of volatile liquid A at given temperature if mole fraction and vapour pressure of volatile liquid B are 0.4 and 900 mm Hg respectively [ $\mathrm{P}_{\text {total }}=600 \mathrm{~mm} \mathrm{Hg}$ ]

What is the numerical value of osmotic pressure of 1 M urea solution if numerical value of osmotic pressure of 0.5 M urea solution is ' $x$ '?

Which among the following salt turns blue litmus red in its aqueous solution?

Which of the following statements is false about oxygen and sulphur?

What is the number of oxygen atoms bonded to chlorine in its strongest oxoacid?

Which from following polymers does NOT contain either -COO - or $-\mathrm{CO}-\mathrm{NH}-$ linkage in it?

What are the compounds used to obtain nylon salt?

In the equation, $\mathrm{BiO}_3^{-}+6 \mathrm{H}^{+}+x \mathrm{e}^{-} \rightarrow \mathrm{Bi}^{3+}+3 \mathrm{H}_2 \mathrm{O}$ What is the value of $x$ ?

What is the coordination number of a particle in simple cubic close packed structure?

The compound forming ccp structure contains $9.6 \times 10^{23}$ atoms. Find the number of tetrahedral voids formed in it.

Calculate the edge length of bcc unit cell if radius of a particle present in it is 186 pm .

Calculate $\%$ by mass of a $\mathrm{H}_2 \mathrm{O}_2$ solution that is 67.2 by volume.

Find out the total number of electrons present in 3.2 g methane?

Equal masses of helium and oxygen are mixed in an empty container at $25^{\circ} \mathrm{C}$. What is the fraction of the total pressure exerted by helium?

Identify the technique used to know binding nature of nanomaterials?

Which among the following gases is least adsorbed on solid at similar conditions of temperature and pressure?

Identify from following the correct set of thermodynamic conditions for a reaction to be nonspontaneous at all temperatures.

Calculate the change in internal energy of the system if work done by the system is 18 joule and absorbs heat 50 joule in a particular reaction.

Calculate $\Delta \mathrm{S}_{\text {Iotal }}$ for a certain reaction if $\Delta \mathrm{H}=-150 \mathrm{~kJ}$ and $\Delta \mathrm{S}=32 \mathrm{JK}^{-1}$ at 300 K .