Advertisements
Advertisements
प्रश्न
Name the process associated with the following
Settling of sand when a mixture of sand and water is left undisturbed for some time.
Advertisements
उत्तर
Sedimentation
APPEARS IN
संबंधित प्रश्न
Which separation technique will you apply for the separation of the following?
Tea leaves from tea.
Classify each of the following as a homogeneous or heterogeneous mixture.
Soda water, wood, air, soil, vinegar, filtered tea.
List five characteristics by which compounds can be distinguished form mixtures.
A mixture contains water, kerosene and sand. How will you separate this mixture ?
Give two examples of the following type of mixture.
gas-gas
Name the components present in the following mixture:
Bronze
Give one example of the following type of mixture.
Solid-liquid homogeneous mixture
Match the statements in List I with the correct answer in List II.
| List I | List II |
| 1. Purification of water by adding alum | A: Sublimation |
| 2. Seawater leaving behind common salt | B: Sieving |
| 3. Separation of camphor and potassium chloride | C: Filtration |
| 4. Separation of charcoal from a charcoal-water mixture | D: Sedimentation |
| 5. Separation of bran and wheat flour | E: Evaporation |
Supernatant denotes the heterogeneous mixture, lying above a solid residue, after crystallization, precipitation, centrifugation, or another process.
The salt solution is an example of a heterogeneous mixture.
