Periodic Table
The vertical columns on the periodic table
What is groups?
The chemical symbol for Sodium
What is Na?
What is group (or family)
The A in APEMAN stands for
What is atomic number?
What the atomic number is equal to
What is the number of protons?
The horizontal rows on the periodic table
What is a Period?
The chemical name for element Hg
What is mercury?
Valence Electrons level of attraction to the nucleus
What does the N in APEMAN stand for
What is neutrons?
The net charge of an atom
What is 0/neutral?
The chemical symbol for Xenon
What is Xe?
The average atomic mass for F
What is 18.99?
Valence Electrons placement in the atom
What is the outside of the electron cloud?
How many electrons does Aluminum have
What is 13?
The charge of an electron
What is negative/1-
The three distinct regions in the periodic table
What is metal, nonmetal, and metalloid?
Bromine's state of matter at room temperature
What is Liquid
The groups of the periodic table that have varying amounts of valence electrons
What is Group 3-12
How many neutrons does Potassium have?
What is 20
An atom that has an extra electron
What is an ion?
The periodic table is organized by
What is increasing number of protons/atomic number?
The number of protons in a Copper Element
What is 29?
Helium's number of valence electrons
What is 2?
How many neutrons does Radon have?
What is 136?
An atom that has a different number of neutrons than a neutral atom
What is isotope?