Elements with varying charges Flashcards
1
Q
Cr - Chromium (#24) has what 2 charges?
A
+2 and +3
2
Q
Fe - iron (#26) has what 2 charges
A
+2 and +3
3
Q
Co - Cobalt has what 2 charges
A
+2/+3
4
Q
Cu - Copper has what 2 charges
A
+ and +2
5
Q
Ag has what charge
A
+
6
Q
Zn - Zinc has what charge
A
+2
7
Q
Cd - Cadmium has what charge
A
+2
8
Q
Hg has 2 versions what are they?
A
Hg2+2
and HG+2
9
Q
Al has what charge?
A
+3
10
Q
Sn - Tin and Pb - lead have what 2 charges
A
+2 and +4