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प्रश्न
Define the term solution.
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उत्तर
A homogeneous mixture of two or more substances, whose relative amounts may be changed within certain limits, is called a solution.
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संबंधित प्रश्न
Write the steps you would use for making tea. Use the words: solution, solvent, solute, dissolve, soluble, insoluble, filtrate and residue.
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Explain the following giving an example.
Saturated solution
Explain the following giving an example.
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The number of components in a binary solution is ______
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Give an example of a solid in a liquid.
Give an example of gas in gas.
The teacher instructed three students ‘A’, ‘B’ and ‘C’ respectively to prepare a 50% (mass by volume) solution of sodium hydroxide (NaOH). ‘A’ dissolved 50g of NaOH in 100 mL of water, ‘B’ dissolved 50g of NaOH in 100g of water while ‘C’ dissolved 50g of NaOH in water to make 100 mL of solution. Which one of them has made the desired solution and why?
Name the process associated with the following
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Can a solution be heterogeneous?
During an experiment, the students were asked to prepare a 10% (Mass/Mass) solution of sugar in water. Ramesh dissolved 10g of sugar in 100g of water while Sarika prepared it by dissolving 10g of sugar in water to make 100g of the solution.
(a) Are the two solutions of the same concentration
(b) Compare the mass % of the two solutions.
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______ is the major difference between true solutions, suspensions, and colloids.
What do you understand by the term solute with reference to a solution?
