The degree of dissociation in a weak electrolyte increases - Vidyadip

MCQ

The degree of dissociation in a weak electrolyte increases

✓
On increasing dilution
B
On increasing pressure
C
On decreasing dilution
D
None of these

✓

Answer

Correct option: A.

On increasing dilution

(a) In weak electrolyte the degree of dissociation is very small. So it increases with increasing dilution.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Propan$-1-$ol can be prepared from propene by alcohol

Enthalpy $(H)$ is equal to

Which one of the following pairs of species have the same bond order ?

Major end product of the following sequence of reaction is:

$CH_3CH_2CH_2CONH_2$ $\mathop {\xrightarrow{{Ca{{(OH)}_2},C{l_2}}}}\limits_\Delta X\xrightarrow{{HN{O_2}}}Z$

Which of the following has the lowest solubility

The combustion enthalpies of carbon, hydrogen and methane are $ - 395.5\,kJ\,mo{l^{ - 1}}$, $ - 285.8\,kJ\,mo{l^{ - 1}}$ and $ - 890.4\,kJ\,mo{l^{ - 1}}$ respectively at ${25\,^o}C$. The value of standard formation enthalpies of methane at that temperature is .....$kJ\,mo{l^{ - 1}}$

The compound $\mathrm{C}_{7} \mathrm{H}_{8}$ undergoes the following reactions:

$\mathrm{C}_{7} \mathrm{H}_{8} \stackrel{3 \mathrm{Cl}_{2} / \Delta}{\longrightarrow} \mathrm{A} \stackrel{\mathrm{Br}_{2} / \mathrm{Fe}}{\rightarrow} \mathrm{B} \stackrel{\mathrm{Zn} / \mathrm{HCl}}{\rightarrow} \mathrm{C}$

The product '$C$' is

The number of different substitution products possible when bromine and ethane are allowed to react, is

Total number of electrons in $“Cu”$ atom having $m_l = 0$

For an endothermic reaction, energy of activation is $E_a$ and enthalpy of reaction is $\Delta H$ (both of these in $kJ/mol$). Minimum value of $E_a$ will be