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Atomic Theory
Periodic Table
Bonding
Nomenclature
Mixed
100
Atomic Number
What is the number of protons?
100
It says that most atoms strive to get 8 valence electrons.
What is the octet rule?
100
A bond between 2 nonmetals.
What is a covalent bond?
100

Ga2 (SO3)3

What is Gallium Sulfite

100

This separation method can be used to remove sugar dissolved in water.

What is evaporation?

200
Two atoms that have the same protons but different numbers of neutrons
What is an isotope?
200

Helium, Neon, Argon, Krypton, Xenon, and Radon are examples of this group of elements.

What are noble gases?

200

Compounds with this bond have high melting points and can conduct electricity.

What is an ionic bond?

200

lead (IV) carbonate

What is Pb(CO3)2?

200

190.00 has this many significant figures.

What is 5?

300
[Ar] 4s2 3d7
What is the electron configuration for Cobalt
300
It decreases going up. It decreases going right. It is a trend.
What is atomic radius?
300
The smallest unit of an ionic bond.
What is a formula unit?
300

This is the chemical name for N3S5.

What is Trinitrogen pentasulfide?

300

These bonds have a complete transfer of electrons.

What are ionic bonds.

400

An ion that has more protons than electrons has this charge and is called this.

What is + and a cation.

400
The energy it takes to remove an electron.
What is ionization energy?
400

The type of molecule where the atoms involved in a bond have similar electronegativity differences.

What is a nonpolar molecule?

400

Sn2(SO4)3

What is tin (III) sulfate?

400

The first F block starts at this energy level.

What is the 4th energy level?

500
Element with 70 neutrons, 51 protons and 52 electrons.
What is antimony?
500
The element with the highest electronegativity.
What is fluorine?
500

The shortest and strongest covalent bond (Single, double, or triple?)

What is a triple bond?

500
Fe3(PO4)

What is Iron (III) phosphate

500

The term for the electrons located in the outermost energy level.

What are valence electrons?