MCQ
Gold number is associated only with …………
- Alyophobic colloids
- ✓lyophilic colloids
- Cboth lyophobic and lyophilic colloids
- DAu in water
✓
Answer
Correct option: B.
lyophilic colloids
lyophilic colloids
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
More "Choose the most appropriate answer from the given alternatives and write the option code and the corresponding answer." from Surface Chemistry→Surface Chemistry — all question types→Chemistry STD 12 question papers→Tamilnadu Board STD 12 question papers→Tamilnadu Board question paper generator→
Similar questions
Which one of the following is used as catalyst in homogeneous and heterogeneous catalysis?
The actual electronic configuration of La (Z = 57) is …………..
Which one of the following reacts with benzaldehyde to give schiff’s base.
The name of
Which reagent gives purple colouration with phenol?
Which one of the following formula represents equivalent conductance?
Consider the following statements.
(i) Zeolites are alumino silicates made of silicon and aluminium tetrahedra.
(ii) Zeolites carrying Na ions are used as basic catalyst.
(iii) As silicon is tetravalent and aluminium is trivalent, the zeolite matrix carries extra positive charge.
Which of the above statement is / are correct?
(i) Zeolites are alumino silicates made of silicon and aluminium tetrahedra.
(ii) Zeolites carrying Na ions are used as basic catalyst.
(iii) As silicon is tetravalent and aluminium is trivalent, the zeolite matrix carries extra positive charge.
Which of the above statement is / are correct?
Which one of the following is not a colloidal solution?
Cell equation: $A +2 B ^{-} \longrightarrow A ^{2+}+2 B $
$A ^{2+}+2 e ^{-} \longrightarrow A$ $E^0= +0.34$ V and $log_{10}$ k = 15.6 at 300 K for cell reactions find $E^0$ for $B ^{+}+ e ^{-} \longrightarrow B$
→$A ^{2+}+2 e ^{-} \longrightarrow A$ $E^0= +0.34$ V and $log_{10}$ k = 15.6 at 300 K for cell reactions find $E^0$ for $B ^{+}+ e ^{-} \longrightarrow B$
IUPAC name for the amine is:
