Question 1

Electrons in the outermost energy level of an atom

Accepted Answer

Valence

Question 2

Electrons closer to the nucleus (lower energy level)

Accepted Answer

Core

Question 3

states that electrons enter the lowest energy level first

Accepted Answer

Aufbau Principle

Question 4

states that 2 is the max # of electrons in orbital ; must have OPPOSITE spins

Accepted Answer

Pauli's Exclusion Principal

Question 5

states that electrons must have the SAME spin until each orbital has an electron

Accepted Answer

Hund's Rule

Question 6

principal electron energy levels

Accepted Answer

period

Question 7

electron energy sublevels

Accepted Answer

blocks

Question 8

the number of protons/electrons in the nucleus of an atom

Accepted Answer

atomic number

Question 9

the number of valence electrons for the representative elements

Accepted Answer

group number

Question 10

Groups 1, 2, 13-18

Accepted Answer

representative elements

Question 11

diagram using dots to represent valence electrons

Accepted Answer

Lewis Dot/Electron Dot Structure

Question 12

diagram of the distribution of ALL electrons

Accepted Answer

Electron Configuration

Question 13

a region of space in electron cloud where there is a high probability of finding an electron

Accepted Answer

atomic orbital

Question 14

max # of electrons in s block

Accepted Answer

2

Question 15

max # of electrons in the p block

Accepted Answer

6

Question 16

max # of electrons in the d block

Accepted Answer

10

Question 17

max # of electrons in the f block

Accepted Answer

14

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