The Open Door Web Site
THE LANGUAGE OF CHEMISTRY
Test Yourself! Atoms
The elements we are using in the tutorials are shown below.
Try to remember the name of each of the elements represented by the coloured atoms shown below. Click on "Answer" to find out if you are right:
The Open Door Web Site is non-profit making. Your donations help towards the cost of maintaining this free service on-line.
Donate to the Open Door Web Site using PayPal