Cards in this guide (15)
What is PPM in full
PPM = Parts Per Million.
1 ppm = 0.0001%
What separation technique involves using different boiling points
What does a high melting point temperature indicate about a substance
Strong Intermolecular Forces attract the molecules
What happens when the pressure of a gas is decreased
What kind of solid breaks with no regular patterns
What forces typically hold nonmetal atoms together within a molecule
Which of the following best describes the kinetic theory
Atoms and molecules are always moving or vibrating.
How do you describe kenetic energy
What is the tendency of a solute to change the melting point of a solid called
The answer is "Freezing point depression" on Apex
Which type of molecules would have the lowest melting point
What following words should you be cautious of when taking a standardized test
If the ideal gas constant has a value of 0.0821 what are ts units
The units for the gas constant of 0.0821 are
liter-atmospheres/mole-Kelvin
What does the kinetic theory describe
The motion of atoms and molecules
Which of the following is an electrolyte solution
The answer is "Ions in water" on Apex
Which of the following is a solution of 12x - 7 > 6