Sep 29, 2012 #1 J Jasdil New member Sep 29, 2012 0 0 0 I have an assigment to write a 1000 word essay on periodic patterns.I could only find info on periodic trends.Is it the same thing?
I have an assigment to write a 1000 word essay on periodic patterns.I could only find info on periodic trends.Is it the same thing?