Atomic structure Flashcards
1
Q
What is the relative mass of an electron?
A
1/1836
2
Q
What is the relative mass of a proton?
A
1
3
Q
What is the relative mass of a neutron?
A
1
4
Q
What is the relative charge of an electron?
A
-1
5
Q
What is the relative charge of a proton?
A
+1
6
Q
What is the relative charge of a neutron?
A
0
7
Q
Where is the electron?
A
The shell/ outside
8
Q
Where is the neutron?
A
The middle (nucleus)
9
Q
Where is the proton?
A
The middle (nucleus)
