Light/ Electrons
True or false. electron clouds closer to the nucleus have more energy than electrons further from the nucleus.
FALSE
# 16
Which sublevel has the most energy - 3s, 4s, 3p, 3s
4s
How many electrons can each orbital (box )hold? #13
2
What is the full configuration for Kr? #18
1s2, 2s2, 2p6, 3s2, 3p6, 4s2, 3d10, 4p6
# 20.
What element is represented:
1s2, 2s2, 2p6, 3s2, 3p6, 4s2,3d9
copper
All electromagnetic waves have the same _____ in a vacuum.
Speed
Write the noble gas abbreviation for gold
[Xe]6s2,4f14,5d9
Which orbital is able to hold 10 electrons ?
the D orbital
What is the full configuration of potassium?
1s2, 2s2, 2p6, 3s2, 3p6, 4s1
#12. What is the relationship between frequency and wavelength?
inverse
How is visible light different than other forms of radiation ?
Its the only thing humans can see with their naked eye
Out of the following orbitals, which is closest to the nucleus and the lowest energy?
4s, 1s, 2p, 3d
1s
How many energy levels does Ca have ?
4
What is the noble gas abbreviation for Chlorine? #18
[Ne] 3s2, 3p5
When an electron gains energy and moves up an energy level, it is ______________
Excited
List the electromagnetic spectrum in order from lowest frequency to highest frequency. #5
Which type of sublevels are present in energy level 4? #15
s, p, d, f
How many electrons fit in the P orbital
6 electrons
Write the electron configuration for Ca. #18
1s2 2s2 2p63s23p64s2
When electrons fall back to the ground state, they release energy and produce a _____________ #24
line spectrum/atomic emission spectrum, PHOTON
List five examples of electromagnetic radiation.
Answers May Vary
True or false. Atoms that loose electrons tend to become smaller and more negative.
FALSE
Which family on the periodic table has 8 electrons in its highest energy level? #18
noble gases 8A
What rule states that electrons must spin in opposite directions in an orbital? (an up and a down arrow) #17
Pauli exclusion principle
What is Ms. Zuniga's Classroom Number ?
1-235