General Chemistry: Atomic Structure Flashcards
1
Q
Avogardo’s Number
A
6.02 x 10^23
2
Q
Quanta
A
the energy emitted as electromagnetic radiation from matter
3
Q
Planck relation
A
E=hf; energy from a quantum
4
Q
Planck’s constant
A
6.626 x 10^-34 J*s
5
Q
Angular momentum
A
L= (nh)/(2pi)
6
Q
Energy of the electron:
A
E = -(RH)/ (n^2)
7
Q
Rydberg unit of energy
A
2.18 x 10^-18 J/electron
