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What is the frequency of of ultraviolet light with a wavelength 3.29 x 10^-7 m? The speed of light is 3 x 10^8 m/s.
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
When an electron moves from a lower to a higher energy level, the electron
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
What types of atomic orbitals are in the second principal energy level?
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
How many unpaired electrons are in an oxygen atom?
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
How many electrons are in the highest occupied energy level of a neutral rubidium atom?
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
What is the number of electrons in the outermost energy level of a phosphorus atom?
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
How does the energy of an electron change when the electron moves closer to the nucleus?
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
Which color of visible light has the longest wavelength?
5
absorbs a quantum of energy
1
2
red
s, p
it decreases
9.1 x 10^14 Hz
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