Create an account
An atomic arrangement that bears an unequal number of protons and electrons. In other words, the arrangement bears a charge (positive/negative).
An arrangement has an equal number of opposite charges but they are distributed unequally. One side of the arrangement is positive and the other side is negative.
When the arrangement of atoms within a molecule emerging from a collision is different from the arrangement of atoms entering the collision.
The speed in which certain molecules must collide at before a chemical reaction can occur.
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!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