Solution :https://clay6.com/mpaimg/5_c3.jpg

Solution :Carboxylic acids are higher boiling liquids than aldehydes, ketones and even alcohols of c...

Solution :https://clay6.com/mpaimg/4_c1.jpg

Solution :Boron does not have vacant d-orbitals in its valence shell, so it cannot extend its covale...

Solution :Oxidation state of N in $HNO_3=+5$Oxidation state of N in $NO=+2$Oxidation state of N in $...

solution :In the structure of $ClF_3$, the number of lone pairs of electrons on central atom Cl is t...

Solution :Ga is slightly smaller than Al due poor shielding of d e- so $Z_{eff}$. increasing. Atomic...

Solution :Mg has more $-\Delta G$ value then alumina. So it will be in the lower part of Ellingham d...

Solution :Due to high electronegativity and small size, F forms only one oxoacid, HOF known as Fluor...

Solution :$NO:B.O= \large\frac{10-5}{2}$$=2.2$$CN^{-}:B.O=\large\frac{10-4}{2}$$=3$$CN : B.O =\large...

Solution : Orbital angular momentum $=\sqrt{l(l+1)} \large\frac{h}{2\pi}$For 's' orbital l=0 Orbital...

BCC $4r= \sqrt{3a}$$a= \large\frac{4r}{\sqrt{3}}$FCC$4r=\sqrt{2a}$$a= \large\frac{4r}{\sqrt 2}$$\lar...

Solution :Element (X) electronic configuration $1s^22s^22p^3$So, valency of X will be 3.Valency of $...

Solution :$NO_2$ group shows electron-withdrawing (-I) effect. The carbocations directly attached to...

Solution :https://clay6.com/mpaimg/1_c54.jpg

Solution :For first order$t_{1/2}$ is independent from initial concentrationFor second order$t_{1/2}...

Solution :The maximum number of water molecules corresponds to the maximum number of moles of water....

Solution :The ionic character of a bond is dependent on the electronegativities of the atoms involve...

Solution :$BrO_3 \qquad \underrightarrow{-1.5\;V} \qquad HBrO$Reverse above equation $HBrO \qquad \u...

Solution :$A_2(g)+B_2(g) \leftrightharpoons X_2(g) \Delta rH=−XkJ$On increasing pressure equilibrium

Solution :The unbalanced redox reaction is $MnO_4−+C_2O_{42−}+H^{+} \to Mn_2++CO_2+H_2O$ Balance C a

Solution :Force of attraction between the gas molecules In the real gas eqation $\bigg( P+\large\fra...

Solution :The half-life period of a zero order reaction is doubled.$(t/2)_{zero}=\large\frac{[A]_0}{...

Solution :Let B.E of $x_2Y_2$ and xy are $xk J mol^{-1}$ and $xkj\;mol^{-1}$ respectively $\large\fr...

Solution :$N_2O_5$ is not a common pollutant introduced into a atmosphere both due to natural and hu...

Solution :https://clay6.com/mpaimg/1_c53.jpg

solution :Hydrocarbon (A) is methane $(CH_4)$. It reacts with bromine by substitution to form methyl...

Solution : https://clay6.com/mpaimg/c52.jpg

Solution :https://clay6.com/mpaimg/c51.jpgIn acidic medium aniline is protonated to form anilinium i...

Solution :Cross linked of network polymers are usually formed from bi-functional and tri-functional ...

Solution :$HCOOH \longrightarrow CO +H_2O$$(moles)_i= \large\frac{2.3}{46}=\frac{1}{20} \qquad 0 \q...

Solution :Amylose and amylopectin are present side by side and interspersed in the starch granule. T...

Solution :The acidic character of oxides increases across the period while it decreases down the gro...

https://clay6.com/mpaimg/c50.jpgIt is called Hoffman bromamide reaction.

$BCl_3$ is trigonal planar and hence the bond angle is $120^{\circ}$

If molality of the dilute solution is doubled, the value of molal depression constant $(K_f)$ remain...

Solution :Acidic strength $\alpha$ Electronegativity of Carbon $\alpha \%$ s-characterHence the orde...

Solution :$Z=114[Rn]^{86}7s^{2}5f^{14}6d^{10}7p^2$14thgp . (carbon family)As present set of periodic...

Solution :$Li^{+}$ being smallest, has maximum charge density. Li+ is most heavily hydrated among al...

The value of equilibrium constant is not changed in the presence of a catalyst in the reaction at eq...

Solution :In a solution containing $HgCl_2,I_2$ and $I^−$, both $HgCl_2$ and $I_2$ complete for $I^{

Solution :Total number of valence electrons are equal in both the species and both the species exhib...

Solution :Accoding to Gibbs-Helmholtz equation,Gibbs energy $(\Delta G)= \Delta H−T \Delta S$Where ,

Solution :$\Delta E \alpha$ field of ligand strength $\alpha \large\frac{1}{\alpha}$correct order o...

Solution : The change in the internal energy is given by the following expression.$\Delta U=q+W$Sinc...

Solution : $Zn| ZnSO_4(0.01\;M) || CuSO_4(1.0\;M) | Cu$$\therefore E_1=E_{cell}^0 - \large\frac{2.30...

Ketones are formed on hydration of alkynes.https://clay6.com/mpaimg/1_c48.jpg

solution :Correct the reactions given in Chemical Kinetics question as$X_2 \rightleftharpoons X+Y$(f...

Solution :ince 'A' gives positive silver mirror test therefore, it must be an aldehyde or $\alpha$-h...

Solution :$\large\frac{t_1}{2}=\frac{0.693}{k}=\frac{0.693}{0.01}$$=69.3\;sec$For first order reacti...