Study chem ch 5 Flash Cards

 
Pile Management Card
chem ch 5

loading
e = _____ unit of measurment
joule
e=
hf
c=
f lambdA
plancks constant
6.6 x 10 -34
H
planck formula
energy is directly proportional to the frequency of the radiation
quantum light
energy lost by electrons as they change levels in atoms
each element has its own _____________-
spectrum
SPEED OF LIGHT
3.0 X 10 TO THE 8
name 3 emr rays
x-ray
ultraviolet
infared
radio waves
gamma rays
EMR
visible light
anohter symbol for wavelength
lambda
peak and troughs
waves have them.
the distance between is wavelength.
another word for quanta
photon
which has greater quanta red or blue?
BLUE!

Think which is closer to green lights? red or blue? BLUE
max planck
_____________ theory
light has _______________-
PARTICLE THEORY
"light has quanta"
christan huygens
light has waves
Place this card into pile: