Podcast
Questions and Answers
What is defined as the number of grams of solute dissolved in 100 grams of solvent to prepare a saturated solution?
What is defined as the number of grams of solute dissolved in 100 grams of solvent to prepare a saturated solution?
- Saturation point
- Solubility (correct)
- Solability
- Concentration
Which of the following is an example of a non-polar substance that is not soluble in polar solvents?
Which of the following is an example of a non-polar substance that is not soluble in polar solvents?
- Benzene (correct)
- KCl
- Na₂CO₃
- CuSOâ‚„
Which statement best explains the principle of 'Like Dissolves Like'?
Which statement best explains the principle of 'Like Dissolves Like'?
- Ionic and polar substances are soluble in polar solvents. (correct)
- Non-polar solvents dissolve only ionic substances.
- Ionic and polar substances are soluble in non-polar solvents.
- Non-polar substances dissolve in polar solvents.
Which factor is NOT mentioned as affecting the solubility of solutes?
Which factor is NOT mentioned as affecting the solubility of solutes?
What is the general rule regarding non-polar covalent substances and their solubility?
What is the general rule regarding non-polar covalent substances and their solubility?
Flashcards
Solubility
Solubility
The maximum amount of a solute that can dissolve in 100 grams of a solvent at a specific temperature to form a saturated solution.
Like Dissolves Like
Like Dissolves Like
The principle stating that substances with similar polarities dissolve each other. Polar solutes dissolve in polar solvents, and non-polar solutes dissolve in non-polar solvents.
Solubility of Ionic and Polar Compounds
Solubility of Ionic and Polar Compounds
Ionic and polar covalent compounds are soluble in polar solvents like water. For example, table salt (NaCl), sugar, and alcohol dissolve in water.
Solubility of Non-Polar Compounds
Solubility of Non-Polar Compounds
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Solubility in Non-Polar Solvents
Solubility in Non-Polar Solvents
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