What is the strongest base on the PH Scale? 0, 7, 14
14
What are exchanged or shared during the formation of a chemical bond?
Valence electrons
What is the name of the solution where the solute and solvent are in the gas phase?
Air
True or False: A gun moves backward while firing a bullet is an example of Newton's 3rd Law.
True
Which waves can travel through a vacuum?
Light Waves
As you move far right, the column is made up of gases that are _________.
Nonreactive
What is human air? A solvent or solute.
Solute
What is velocity?
Speed and direction
Speed is distance divided by time
The distance between the crest and crest or trough and trough is what?
Wavelength
Turning a magnet very quickly would be best used to create what?
an electric current
The atomic number describes the number of _______ in the nucleus of a element.
Protons
True or False: Work being done a subject is an example of an upward force applied to an object to suspend it motionless in mid-air.
False
Seeing the sun's rays in a lake is called what?
Reflection