1
Question
The clouds consists of charged particles of water dispersed in air. Some of them are positively charged, others are negatively charged. When positively charged clouds come closer, they cause lightening and thundering whereas when positive and negative charged colloids come closer, they cause heavy rain by aggregation of minute particles. It is possible to cause artificial rain by throwing electrified sand or silver iodide from an aeroplane and thus, coagulation the mist hanging in air.
Clouds are colloidol solution of :
The clouds consists of charged particles of water dispersed in air. Some of them are positively charged, others are negatively charged. When positively charged clouds come closer, they cause lightening and thundering whereas when positive and negative charged colloids come closer, they cause heavy rain by aggregation of minute particles. It is possible to cause artificial rain by throwing electrified sand or silver iodide from an aeroplane and thus, coagulation the mist hanging in air.
Clouds are colloidol solution of :
Open in App
Solution
The correct option is A liquid in gas
Dispersed
Phase Dispersion
Medium Name Example Solid Solid
Solid sol Coloured glass, gems, alloys Solid Liquid Sol Paints, inks, white of eggs mud Solid Gas Aerosol Smoke, dust Liquid Solid Gel Curds, pudding, cheese, hellies Liquid Liquid Emulsion Milk, Cream, Butter', Oil in water Liquid Gas Liquid Aerosol Clouds, Mist, fog
(water in air)
| Dispersed Phase | Dispersion Medium | Name | Example |
| Solid | Solid | Solid sol | Coloured glass, gems, alloys |
| Solid | Liquid | Sol | Paints, inks, white of eggs mud |
| Solid | Gas | Aerosol | Smoke, dust |
| Liquid | Solid | Gel | Curds, pudding, cheese, hellies |
| Liquid | Liquid | Emulsion | Milk, Cream, Butter', Oil in water |
| Liquid | Gas | Liquid Aerosol | Clouds, Mist, fog (water in air) |
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
