Why is it necessary to mention temperature while comparing solubility?
Answer and explanation
Correct answer: Because solubility can change with temperature
Solubility is not a universal fixed number; it is specified for particular conditions, especially temperature and solvent. Heating or cooling can change the amount of a substance that dissolves, and the effect may differ for different solutes. Therefore two solubility values can be compared fairly only when their temperatures and other relevant conditions are stated.
Frequently asked questions
What is the correct answer to this question?
Because solubility can change with temperature
Why is this the correct answer?
Solubility is not a universal fixed number; it is specified for particular conditions, especially temperature and solvent. Heating or cooling can change the amount of a substance that dissolves, and the effect may differ for different solutes. Therefore two solubility values can be compared fairly only when their temperatures and other relevant conditions are stated.
Which subject and chapter does this question cover?
This is a Class 11 Chemistry question. Chapter: Chapter 01: Solutions.
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