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

Sign up for an account

Already have a Quizlet account? .

Create an account

what polyatomic ions have a -2 charge?

carbonate, chromate, dichromate, oxalate, peroxide, silicate, sulfate, sulfite

what polyatomic ion has a +1 charge?


what polyatomic ions have a -3 charge?

phosphate and phosphite

hydrochloric acid


sulfuric acid


acetic acid


2 elements or compounds combine to form one compound


1 compound breaks up into 1 or 2 smaller units


cations or anions switch depending on type of single element or molecule

single replacement

both cations (metals) switch

double replacement

special type of double replacement with an acid and a base


hydrogen peroxide


how do you know if somethings a base

ends in OH

acids start with what


compound combining with oxygen


products will also include C and CO

incomplete combustion

a compound that contains both carbon and hydrogen

inorganic compound

write the formula for combustion

organic compound + oxygen > carbon dioxide + 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