The Periodic Table2.ppt Periodic Table2.pdfTHE PERIODIC TABLE Working out the issues. What’s with...
Transcript of The Periodic Table2.ppt Periodic Table2.pdfTHE PERIODIC TABLE Working out the issues. What’s with...
THE PERIODIC TABLEWorking out the issues
What’s with the Group #’sp
Different periodic tables have different labels for Different periodic tables have different labels for the group numbers.
Group 1 (IA, IA) Group 10 (VIIIA, VIIIB)p ( , )Group 2 (IIA, IIA)Group 3 (IIIA, IIIB)
p ( , )Group11 (IB, IB)Group12 (IIB, IIB)
Group 4 (IVA, IVB)Group 5 (VA, VB)
Group 13 (IIIB, IIIA)Group 14 (IVB, IVA)
Group 6 (VIA, VIB)Group 7 (VIIA, VIIB)
Group 15 (VB, VA)Group 16 (VIB, VIA)
Group 8 (VIIIA, VIIIB)Group 9 (VIIIA, VIIIB)
Group 17 (VIIB, VIIA)Group 18 (VIII, VIIIA)
What’s with the Group #’sp
Different periodic tables have different labels for Different periodic tables have different labels for the group numbers.
Group 1 (IA, IA) Group 10 (VIIIA, VIIIB)p ( , )Group 2 (IIA, IIA)Group 3 (IIIA, IIIB)
p ( , )Group11 (IB, IB)Group12 (IIB, IIB)
Group 4 (IVA, IVB)Group 5 (VA, VB)
Group 13 (IIIB, IIIA)Group 14 (IVB, IVA)
Group 6 (VIA, VIB)Group 7 (VIIA, VIIB)
Group 15 (VB, VA)Group 16 (VIB, VIA)
Group 8 (VIIIA, VIIIB)Group 9 (VIIIA, VIIIB)
Group 17 (VIIB, VIIA)Group 18 (VIII, VIIIA)
In America...
IA VIIIA
IIA IIIA IVA VA VIIAVIA
VIIIB
IB IIBIIIB IVB VB VIB VIIB
In Europe…p
IA VIII
IIA IIIB IVB VB VIIBVIB
VIIIA
IB IIBIIIA IVA VA VIA VIIA
I’m so confused…
I’m so confused…
Those group 3B elements are
crazy!
I’m so confused…
Those group 3B elements are
crazy!
IchWeiß…Boron istso langweilig!
I’m so confused…
IchWeiß…Boron istso langweilig!
Huh?!?
The Solution
1 18
2 13 14 15 1716
11 123 4 5 6 7 8 9 10