The electron configuration for F
what is 1s2 2s2 2p5?
The element for [Ne] 3s2 3p4
What is sulfur?
Aufbau Principal States
What is Electrons occupy orbitals of lowest energy first.
How many valence electrons do the elements in group 13 have?
What is 3.
The name of the element Represented by A

What is Oxygen?
The element that has a configuration of 1s2 2s2 2p6 3s2 3p6
what is Ar?
Noble gas configuration for iron
[Ar] 4s2 3d6
Pauli Exclusion Principal
What is electrons are paired based on their spin directions, clockwise and counterclockwise?
Elements in group normally create ions with what charge?
2+
The name of the element represented by B

What is Neon?
What is Nickel
The noble gas configuration of Sn
Hunds rule states
Single electrons with the same spin must occupy each equal-energy orbital before additional electrons with opposite spins can occupy the same orbitals.
What is the equation to calculate the energy of a photon of radiation?
E=hv
The name of the element represented by C

What is sodium?
The electron configuration of Sn
What is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p2
The element that has the same noble gas configuration as Silicon -4
What is argon?
The element of [Xe] 6s2 4f14 5d9, +1
What is Platinum?
Block number 3.
3 = p
The name of the element that represents the letter E.

What is Manganese?
Electron Configuration for Ba
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2
Noble gas configuration for Fe +3
[Ar] 4s2 3d4
What is electron emission - all steps
starts at ground level, outside energy source is obtained, absorbs energy, reach higher energy level, releases energy in the form of light, return to ground state
The same- speed of light.
Which notation is written incorrectly?

What is D?