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प्रश्न
Solutions which contain three components are called a binary solution.
पर्याय
True
False
उत्तर
False
Correct Statement: Solutions which contain two components are called a binary solution.
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संबंधित प्रश्न
Define:
Solvent
Define:
Saturated solutions
State two factors by which solubility of a solute in a solvent can be increased.
Fill in the blank.
A _______ is a uniform mixture of a solute and a solvent.
Draw a neat labelled diagram of the addition of copper sulphate to water. Label solute, solvent, and solution in the same.
From the following substances given below state which will form a solution in the same.
(a) sodium carbonate
(b) calcium carbonate
(c) charcoal powder
(d) sodium sulphate
(e) table salt
(f) powdered particles of lead from a lead pencil
(g) iron powder
(h) copper filings
(i) sand particles
(j) honey
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.
Define the term solution.
State the characteristics of a true solution.
A homogeneous mixture of two or more substances is called ______.
