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Question
Explain the term:
Solute
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Solution
A solute is the substance that is dissolved in a solvent to form a solution. It is usually present in a smaller amount compared to the solvent. In a solution, the solute particles are uniformly dispersed at the molecular or ionic level throughout the solvent.
For example, in a saltwater solution, salt (sodium chloride) is the solute and water is the solvent.
RELATED QUESTIONS
Discuss the importance of water as a solvent for plants.
Explain why:
Ice at zero degrees centigrade has greater cooling effect than water at 0oC.
State the term: (Do not give examples)
A solution where solvent is a liquid other than water.
In which of the following substances will there be
Decrease 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
Give a reason why water is called a ‘universal solvent’ but, an alkali is not.
Give a reason why boiled water tastes flat.
Select the correct answer of the following statement:
The medium of dissolution which allows the solute to dissolve in it.
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 |
