Formulas Flashcards
1
Q
What is percentage error
A
exponential-theoretical divided by theoretical x 100
2
Q
What is specific gravity?
A
Density over density of water, which is 1. If it’s less than 1, it floats
3
Q
energy of wave length
A
energy= planks constant x frequency
4
Q
planks constant
A
6.626x10^-34
5
Q
speed of light
A
2.998 x 10^5m/s
6
Q
⁁
A
lambda/ frequency
7
Q
formal charge
A
valence electrons - nonbonded electrons- (total number of electrons shared in bonds/2)
