2.2 Coulombic Attraction Flashcards
1
Q
What is the formula for coulobs law
A
F=kq1q2/r^2
2
Q
What are direct relationships
A
either charges increased, the force will also increase by the same magnitude
3
Q
either charges increased, the force will also increase by the magnitude
A
direct relationships
4
Q
If the distance is changed by a factor of x2 that the attraction will change by a factor of
A
x1/4
5
Q
force of attraction between two charges is inversely related
A
distance between them squared
6
Q
positive and positve
A
repel
7
Q
negative and negative
A
repel
8
Q
negative and positive
A
attract
9
Q
Attraction for valence electron higher lithium or oxygen
A
oxygen , there are more protons in the nucleus
10
Q
A
