Chapter 3 and 10 Preslee bunch
Periodic Table
Adding to the periodic table: Alkali Metals Alkali Earth Metals Transition Metals Metalloids Other non metals Halogens Noble Gases
Alkali Metals (and Alkali Earth metals) Remember that Alkali Metals are the very furthest to the left. Remember that Alkali Earth Metals want to be next to Alkali Metals so they are right next to them in the column over.
Metalloids Dividing line between metals and non- metals. Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium, and Polonium/Astatine depending on the book. ACRONYM: Boring silly goats ate scrumptious tacos. (Scrumptious being Antimony but antimony is Sb so it makes more sense)
You don’t have to remember all of them if you remember their location! Noble Gasses You don’t have to remember all of them if you remember their location! Noble Gasses are the furthest column to the right.
Halogens Similar to the Alkali Earth Metals, Halogens want to be right next to the Noble Gasses. Halogens are the column right next to the Noble Gasses
Diatomics on Periodic Table Hydrogen, Nitrogen, Fluorine, Oxygen, Iodine, Chlorine, Bromine. ACRONYM: Have no fear of ice cold beer
11 Gasses Kind of like your diatomics, but you would leave your Iodine and Bromine out. You can remember it as: Have no fear of cola. As long as you remember that, which will help you with your diatomis as well, then you can look at the rest of the Noble Gasses on the periodic table.
Two Liquids at room temperature Hg: Mercury Br: Bromine (Will be on flash cards, something you just have to remember)
Comparison between Metals and Non-metals Solid Looks shiny Conducts heat and electricity Has a high melting and boiling point. Very Malleable Very reactive Solid, liquid, or gas Not shiny, dull looking Does not conduct heat and electricity Has a low melting and boiling point Not Malleable Non reactive
Rows, columns, and shape of Periodic Table Rows and columns on the periodic table have the same physical and chemical properties. The shape of the periodic table is determined by its S,P,D, and F orbitals.
S,P,D,F Orbitals Remember: S looks like an O shape P looks like dumbbells D looks like a butterfly F could look like a flower with 6 petals