Electron Configuration
How many electrons are in the "s" orbital?
2
Silicon
Si
What is bonding?
Two or more atoms combine chemically.
What are transition metals?
You use your five senses.
How many energy levels?
7
Tungsten
W
What are the two kinds of bonds?
Ionic and Covalent
What are the A group representatives? (A1, A2, A3...)
Valence Electrons
What are the properties of chemical change?
Flammability and Reaction
What is the electron configuration for boron (B)?
1s22s22p1
Potassium
K
Which bonding is only between nonmetals?
Covalent
They have 8 valence electrons.
Chemical Change
What is the octet rule?
The elements tend to bond in such a way that each atom has eight electrons in its valence shell.
Livernorium
Lv
Dihydrogen Monoxide
There is a periodic repetition of chemical and physical properties of the elements when they are arranged in increasing atomic number.
What is the Modern Periodic Law?
What is the correct term for changing a solid to a gas?
Sublimation
What is the shorthand electron configuration for chromium?
[Ar]4s3d14
Antimony
Sb
Mono, di, tri, tetra, penta, hexa, hepta, octa, nano, and deca
Who created the Periodic Table?
Dmitri Mendeleev
List four Silly Seven elements.
H, N, O F, Cl, Br, and I