Elements and Compounds
The chemical symbol Au.
What is Gold?
The atomic number of Lead.
What is 82?
What is the Noble Gas Family?
The chemical symbol for carbon dioxide
What is CO2?
The number of protons in Titanium.
What is 22?
Three halogen family members.
What is Fluorine, Chlorine, Bromine, Iodine, or Astatine?
The number of electrons in a stable Beryllium atom.
What is 2?
The two most reactive families on the periodic table.
What are the Alkali and the Halogen Families?
The family whose electron shells are stable.
What is Noble Gases?
The number of neutrons in an atom of Selenium. (Round to the nearest whole number)
What is 45?
Barium's family.
What is Alkaline Earth?
The two models we discussed when drawing electrons.
What are Bohr Models and Lewis Dot Structures?
The number of neutrons in an atom of Dubnium.
What is 157?
Horizontal rows on the Periodic Table.
What are Periods?