2.1 Bio 2 Study Guide Flashcards
1
Q
Charge of a Neutron?
A
0
2
Q
Charge of a Proton?
A
+1
3
Q
Charge of a Electron ?
A
-1
4
Q
How do you find the Neutrons?
A
Atomic Mass - Atomic Number
5
Q
How do you find the Electrons?
A
Atomic Number
6
Q
How do you find the Protons?
A
Atomic Number
7
Q
How do you find the valence electrons?
A
Depending on what group it is in there are different valence electron charges for different groups.
8
Q
What is a isotope?
A
A variant of an element that only has different # of neutrons.
9
Q
A
