5 Questions
A rubbing alcohol that reads 70% isopropyl alcohol means 70% by volume.
True
A gaseous solution is only formed when a gaseous solute is dissolved in a gaseous solvent.
True
Pressure is the only factor that affects the solubility of a substance.
False
If too much sugar was added to water, it will reach a point where it can no longer dissolve more of it.
True
Solutions are always in the form of liquid.
False
Study Notes
Understanding Solutions
- Rubbing alcohol concentration: 70% isopropyl alcohol means 70% by volume
Characteristics of Solutions
- Gaseous solutions: Only formed when a gaseous solute is dissolved in a gaseous solvent
- Solubility factors: Pressure is a factor that affects solubility
Saturated Solutions
- Limited solubility: If too much sugar is added to water, it reaches a point where it can no longer dissolve more of it
Clarifying Misconceptions
- Solutions are not always liquids: This is a false statement, as solutions can exist in various phases
Test your knowledge on solubility and solutions with this quiz! Learn about the factors that affect solubility, the concentration of rubbing alcohol, the formation of gaseous solutions, and the saturation point of sugar in water. Challenge yourself and enhance your understanding of these important concepts.
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