Like this study set? Create a free account to save it.

Sign up for an account

Already have a Quizlet account? .

Create an account


travels around and outside the nucleus; is negative

ionic bond

a bond formed by the electrical attraction between oppositely charged ions


a compound that forms after a base and an acid is combined

covalent bond

a bond that happens when atoms share pairs of electrons

synthesis reaction

when there is a combination of two or more substances and a compound results

double replacement reaction

two elements switch places

atomic theory

what scientists think about atoms based on repeated observations of how atoms act in experiments


atoms held together by chemical forces

single replacement reaction

one element replaces another


a column of the periodic table of the elements


the amount of an acid or base in a solution

chemical formula

a method that uses chemical symbols and numbers to show the makeup of a compound


a horizontal row of the periodic table of the elements


changes color when exposed to acid or base solution


sodium chloride salt substitute

decomposition reaction

when compounds break apart


a compound that forms hydroxide (oH-) when dissolved in water

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 and try again


Reload the page to try again!


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

Voice Recording