Holt Chemistry Chapter 5

9 terms by cindamurray

Create a new folder

Advertisement Upgrade to remove ads

Section 1 Section 2 Section 3

octet rule

A concept of chemical bonding theory that is based on the assumption that atoms tend to have either empty valence shells or full valence shells of eight electrons. (p. 159)

ion

An atom, radical, or molecule that has gained or lost one or more electrons and has a negative or positive charge. (p. 161)

cation

An ion that has a positive charge (p. 161)

anion

An ion that has a negative charge (p. 161)

salt

An ionic compound that forms when a metal atom or a positive radical replaces the hydrogen of an acid (p. 167)

lattice energy

The energy associated with constructing a crystal lattice relative to the energy of all constituent atoms separated by infinite distances (p. 168)

crystal lattice

The regular pattern in which a crystal is arranged (p. 174)

unit cell

The smallest portion of a crystal lattice that shows the three-dimensional pattern of the entire lattice (p. 175)

polyatomic ion

An ion made of two or more atoms (p. 178)

Please allow access to your computer’s microphone to use Voice Recording.

Having trouble? Click here for help.

We can’t access your microphone!

Click the icon above to update your browser permissions above and try again

Example:

Reload the page to try again!

Reload

Press Cmd-0 to reset your zoom

Press Ctrl-0 to reset your zoom

It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.

Please upgrade Flash or install Chrome
to use Voice Recording.

For more help, see our troubleshooting page.

Your microphone is muted

For help fixing this issue, see this FAQ.

Star this term

You can study starred terms together

NEW! Voice Recording

Create Set