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प्रश्न
Select the correct answer of the following statement:
The medium of dissolution which allows the solute to dissolve in it.
पर्याय
Colloidal
Fused calcium chloride
Solvent
Suspension
Washing soda
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उत्तर
Solvent
APPEARS IN
संबंधित प्रश्न
Give two examples of Drying agent.
Give two example of Solvent other than water.
Discuss the importance of water as a solvent for our body .
Discuss the importance of water as a solvent for plants.
What do you mean by solubility of a solute in a solvent ?
How is air dissolved in water different from ordinary air?
Explain the term:
Solute
In which of the following substances will there be
Increase in mass
In which of the following substances will there be
No change in mass when they are exposed to air?
Sodium chloride
Iron
Conc. sulphuric acid
Table salt
Sodium carbonate crystals
What is soap? For what is it used?
What is the advantage of a detergent over soap?
Why does the hardness of water render it unfit for use in a washing purposes.
Give a reason why water is called a ‘universal solvent’ but, an alkali is not.
Give a reason why boiled water tastes flat.
Give a reason for the following.
Water is a universal solvent.
Explain the importance of dissolved salts in water.
Paheli was feeling thirsty but there was only a pot of water at home which was muddy and unfit for drinking. How do you think Paheli would have made this water fit for drinking if the following materials were available to her.
| Alum | tub | muslin cloth | gas stove | thread | pan and lid |
