EL 1 Origins of Elements Flashcards
1
Q
Atomic Mass of a Proton
A
1
2
Q
Atomic Mass of a Neutron
A
1
3
Q
Atomic Mass of an Electron
A
1/1800
4
Q
Charge of a Proton
A
+1
5
Q
Charge of a Neutron
A
0
6
Q
Charge of an Electron
A
-1
7
Q
Location of a proton in an atom
A
In Nucleus
8
Q
Location of a neutron in an atom
A
In Nucleus
9
Q
Location of an electron in an atom
A
Around Nucleus
10
Q
Isotopes
A
Isotopes are atoms of the SAME element but with different mass numbers
11
Q
Atomic Number
A
The number of protons and electrons
