Charges and electrons of groups in the periodic table Flashcards
1
Q
What is the charge of group 2 metals?
A
2 +
1
Q
What is the charge of group 1 metals?
A
1 +
2
Q
What is the charge of group 3 metals?
A
3 +
3
Q
What is the charge of group 5 elements?
A
3 -
4
Q
What is the charge of group 6 non-metals?
A
2 -
5
Q
What is the charge of group 7 non-metals?
A
1 -
6
Q
How many electrons does group 1 lose?
A
1 electron
7
Q
How many electrons does group 2 lose?
A
2 electrons
8
Q
How many electrons does group 3 lose?
A
3 electrons
9
Q
How many electrons does group 5 gain?
A
3 electrons
10
Q
How many electrons does group 6 gain?
A
2 electrons
11
Q
How many electrons does group 7 gain?
A
1 electron
