Advertisements
Advertisements
प्रश्न
Which of the following can be called a suspension ?
पर्याय
milk
milk of magnesia
salt solution
vinegar
Advertisements
उत्तर
milk of magnesia
Milk of magnesia is a suspension of magnesium hydroxide in water. It has a milk-like texture. The particles are suspended in the solvent. Milk is a colloid, whereas salt solution and vinegar are solutions.
APPEARS IN
संबंधित प्रश्न
Name the terms for the change of vapour into a liquid.
Give one difference between atoms and molecules.
All kinds of matter
Out of a colloid, solution and a suspension :
which one has the largest particles ?
Choose the correct answer.
A 15% alcohol solution means :
What happens when the temperature of a saturated sugar solution is increased ?
Define solvent.
How would you separate iodine from a mixture of iodine and common salt ?
Describe the method of separating a mixture containing common salt, sand and ammonium chloride.
Explain how, nitrogen , oxygen and argon gases are separated from air.
Which of the following mixture cannot be separated by using water as the solvent ?
What's the solution?
We need to make a sherbet quickly for some guests. But we only have sugar candy in the house.
Write a few lines on the blackboard with a chalk. Now observe the chalk. What changes do you see in the chalk?
Justify your answer.
| Figure 1 | Figure 2 | Figure 3 |
 |
 |
 |
The arrangement of particles in three different phases of matter is shown above.
- Which state is represented by Fig. 1?
- In which state will the inter-particle attraction be maximum?
- Which one of them cannot be contained in an open vessel?
- Which one can take the shape of its container?
Diffentiate between absorption and adsorption.
Celsius scale is a scale of temperature in which zero represents the melting point of ice and 100 represents the boiling point of water.
The movement of particles in liquids is ______.
Define the term matter.
Define the term matter.
