Which statement is correct regarding a gel?
- AThey are organic or inorganic.
- BThey are colloidal systems.
- CThey possess elasticity and are of a reversible type.
- DAll of the above.
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Similar Questions
Lyophilic sols are:
Medium
View SolutionGiven below are two statements ($S-I$ and $S-II$):
$S-I$: Scattering of light by dispersed particles of a colloidal system is known as the Tyndall effect.
$S-II$: The diameter of the dispersed particles should not be much smaller than the wavelength of the light used.
Choose the most appropriate answer from the options given below.
$S-I$: Scattering of light by dispersed particles of a colloidal system is known as the Tyndall effect.
$S-II$: The diameter of the dispersed particles should not be much smaller than the wavelength of the light used.
Choose the most appropriate answer from the options given below.
The difference between colloids and crystalloids is based on
Medium
View SolutionThe size of particles in suspension,true solution and colloidal solution varies in the order:
Medium
View SolutionMatch List-$I$ with List-$II$:
$A$. Aerosol $I$. Milk $B$. Foam $II$. Soap lather $C$. Emulsion $III$. Cheese $D$. Gel $IV$. Smoke
| $A$. Aerosol | $I$. Milk |
| $B$. Foam | $II$. Soap lather |
| $C$. Emulsion | $III$. Cheese |
| $D$. Gel | $IV$. Smoke |
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