314770 Assertion :
\({\rm{S}}{{\rm{b}}_{\rm{2}}}{\rm{\;}}{{\rm{S}}_{\rm{3}}}\) is not soluble in yellow ammonium sulphide.
Reason :
The common ion effect due to \(\mathrm{S}^{2-}\) ions reduces the stability of \(\mathrm{Sb}_{2} \mathrm{~S}_{3}\).

314771 Assertion :
Addition of \(\mathrm{HCl}\) to acetic acid suppresses the ionisation of acetic acid.
Reason :
Acetic acid is a weak acid.

314772 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
The pH of an aqueous solution of\(\mathrm{CH}_{3} \mathrm{COOH}\) remains unchanged on the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).
Reason :
The ionization of \(\mathrm{CH}_{3} \mathrm{COOH}\) is not suppressed by the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).

314773 Assertion :
\(\mathrm{NaCl}+\mathrm{HCl}\) does not experience common ion effect.
Reason :
Both \(\mathrm{NaCl}\) and \(\mathrm{HCl}\) are strong electrolytes.

314770 Assertion :
\({\rm{S}}{{\rm{b}}_{\rm{2}}}{\rm{\;}}{{\rm{S}}_{\rm{3}}}\) is not soluble in yellow ammonium sulphide.
Reason :
The common ion effect due to \(\mathrm{S}^{2-}\) ions reduces the stability of \(\mathrm{Sb}_{2} \mathrm{~S}_{3}\).

314771 Assertion :
Addition of \(\mathrm{HCl}\) to acetic acid suppresses the ionisation of acetic acid.
Reason :
Acetic acid is a weak acid.

314772 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
The pH of an aqueous solution of\(\mathrm{CH}_{3} \mathrm{COOH}\) remains unchanged on the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).
Reason :
The ionization of \(\mathrm{CH}_{3} \mathrm{COOH}\) is not suppressed by the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).

314773 Assertion :
\(\mathrm{NaCl}+\mathrm{HCl}\) does not experience common ion effect.
Reason :
Both \(\mathrm{NaCl}\) and \(\mathrm{HCl}\) are strong electrolytes.

314770 Assertion :
\({\rm{S}}{{\rm{b}}_{\rm{2}}}{\rm{\;}}{{\rm{S}}_{\rm{3}}}\) is not soluble in yellow ammonium sulphide.
Reason :
The common ion effect due to \(\mathrm{S}^{2-}\) ions reduces the stability of \(\mathrm{Sb}_{2} \mathrm{~S}_{3}\).

314771 Assertion :
Addition of \(\mathrm{HCl}\) to acetic acid suppresses the ionisation of acetic acid.
Reason :
Acetic acid is a weak acid.

314772 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
The pH of an aqueous solution of\(\mathrm{CH}_{3} \mathrm{COOH}\) remains unchanged on the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).
Reason :
The ionization of \(\mathrm{CH}_{3} \mathrm{COOH}\) is not suppressed by the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).

314773 Assertion :
\(\mathrm{NaCl}+\mathrm{HCl}\) does not experience common ion effect.
Reason :
Both \(\mathrm{NaCl}\) and \(\mathrm{HCl}\) are strong electrolytes.

314770 Assertion :
\({\rm{S}}{{\rm{b}}_{\rm{2}}}{\rm{\;}}{{\rm{S}}_{\rm{3}}}\) is not soluble in yellow ammonium sulphide.
Reason :
The common ion effect due to \(\mathrm{S}^{2-}\) ions reduces the stability of \(\mathrm{Sb}_{2} \mathrm{~S}_{3}\).

314771 Assertion :
Addition of \(\mathrm{HCl}\) to acetic acid suppresses the ionisation of acetic acid.
Reason :
Acetic acid is a weak acid.

314772 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
The pH of an aqueous solution of\(\mathrm{CH}_{3} \mathrm{COOH}\) remains unchanged on the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).
Reason :
The ionization of \(\mathrm{CH}_{3} \mathrm{COOH}\) is not suppressed by the addition of \(\mathrm{CH}_{3} \mathrm{COONa}\).

314773 Assertion :
\(\mathrm{NaCl}+\mathrm{HCl}\) does not experience common ion effect.
Reason :
Both \(\mathrm{NaCl}\) and \(\mathrm{HCl}\) are strong electrolytes.