Ionic bonding- KEY ELEMENTS Flashcards
1
Q
Group 1 elements form…
A
1+ ions
2
Q
Group 2 elements form…
A
2+ ions
3
Q
Group 3 elements from…
A
3+ ions
4
Q
Group 1, 2, 3, are…
A
Metals
5
Q
Metal elements lose…
A
electrons to form postive ions
6
Q
Group 5 elements from…
A
3- ions
7
Q
Group 6 elements form…
A
2- ions
8
Q
Group 7 elements form…
A
1- ions
9
Q
Silver
A
Ag+
10
Q
Copper
A
Cu2+
11
Q
Iron ll
A
Fe2+
12
Q
Iron lll
A
Fe3+
13
Q
Lead
A
Pb2+
14
Q
Zinc
A
Zn2+
15
Q
Hydrogen
A
H+
