Advertisements
Advertisements
Question
Define Solvent.
Advertisements
Solution
A solvent is a medium in which a solute dissolves. It is in large quantity in a solution. Water is the most common solvent. The other solvents are alcohol, carbon tetrachloride, etc.
Example: Water
APPEARS IN
RELATED QUESTIONS
Why is water called a universal solvent?
Define:
Solute
Define:
Solution
Define:
Saturated solutions
Define:
Unsaturated solutions
Fill in the blank.
A _______ is a uniform mixture of a solute and a solvent.
Complete the statement by filling in the blanks with the correct words.
If potassium nitrate is added to water in a beaker to give a homogeneous mixture, then potassium nitrate is referred to as the __________, water as the __________, and the homogeneous mixture as the _______.
(solution/ solute/solvent/saturated solution)
Define the term solution with reference to the addition of sodium chloride to water.
Name the following
The liquid or medium of dissolution which allows the solute to dissolve in it.
If ‘X’ g. of potassium nitrate is added to 100 g. of water at 60°C and the salt dissolves completely then :
(a) is ‘X’ g. the solubility of potassium nitrate at 60°C.
(b) is the solution formed – saturated or unsaturated
(c) if on addition ‘X’ + ‘Y’ g. of potassium nitrate to the same amount of water at the same temperature and the solute now just remains behind after stirring then –
(d) is the solution now – saturated or unsaturated
(e) is ‘X’ + ‘Y’ g. the solubility of potassium nitrate.
State whether the following statement is true or false. If false write the correct statement.
Solubility of most solids – decreases with increase in temperature
Define the term solute.
Define the term solution.
Polar compounds are soluble in _____ solvents
In a solution, the component which is present in a lesser amount is called the solvent.
Vinu dissolves 50 g of sugar in 250 ml of hot water, Sarath dissolves 50 g of the same sugar in 250 ml of cold water. Who will get a faster dissolution of sugar? and Why?
