Atomic Structure Flashcards
1
Q
How many electrons canu fit on the outer shell in group 1?
A
1
2
Q
How many electrons canu fit on the outer shell in group 2?
A
2
3
Q
How many electrons can u fit on the outer shell in group 3?
A
3
4
Q
How many electrons canu fit on the outer shell in group 5?
A
5
5
Q
How many electrons canu fit on the outer shell in group 6?
A
6
6
Q
How many electrons canu fit on the outer shell in group 7?
A
7
7
Q
How many electrons can u fit in the inner shell?
A
2
8
Q
What is the formation of electrons?
A
2,8,8
9
Q
What is the charge of a neutron?
A
0
10
Q
What is the chrage of a proton?
A
+1
11
Q
What is an atom?
A
An atom is the samllest part of an element that can exist.
12
Q
What is the charge of an electron?
A
-1
13
Q
What is the mass of an electron?
A
1/2000
14
Q
What is the mass of a proton?
A
1
15
Q
What is the mass of a neutron?
A
1
