• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/14

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

14 Cards in this Set

  • Front
  • Back
Give two different explanations for the difference between a solute and a solvent.
A solute dissolves in a solvent.

The solute does the dissolving, the solvent is what it dissolves into.
What is the solution process called when the solvent is water?
hydration
Every substance has a characteristic ______ value in a given solvent.
solubility
Name three facotrs that affect solubility values.
nature of the solute
nature of the solvent
temperature
pressure
State Henry's law in words.
The solubility (S) of a gas in a liquid is directly proportional to the pressure (P) of the gas above the liquid at a given temperature.
The concentration of a solution is a (qualitative / quantitative) measure of the amount of ______ in a given amount of ______ or ______.
quantitative, solute, solvent, solution
Name three measures of concentration.
mass and volume percentages
molarity
molality
mole fraction
A dilute solution can be prepared from a more _______ standard stock solution
concentrated
colligative property
a physical property affected by the conecntration of the solute but not the nature of the solute
Name three colligative properties of solutions.
vapor pressure lowering, boiling point elevation, freezing point depression, osmotic pressure
One of the key differences between solutions, colloids, and suspensions is _____ size.
particle
The random motion of colloidal dispersions due to molecular collisions is called ________.
Brownian motion
What can you use to distinguish colloids from solutions?
the Tyndall effect
What is the Tyndall effect?
the scattering of light by colloidal particles