Covalent
Ionic
Wild Card
Grab Bag
Misc.

100

Covalent bonding does this with the valence electrons.
What is sharing?

100

Ionic bonding does this with the valence electrons.
What is transferring?

100

Neutral atoms covalently bonded together form a
What is molecule?

100

The number of electrons in the ______ - most energy level is important in determining how an atom will bond.
What is outer-?

100

2 or more nonmetals form this kind of bond.
What is molecular (covalent) bonds?

200

This occurs between atoms that do not easily lose electrons.
What is covalent bonding?

200

Positive ions are formed by atoms losing _______
What are electrons?

200

Non-metal elements are more likely to gain ______ when it forms bonds?
What are electrons?

200

The noble gases ususally do not form chemical bonds because
the atoms of these gases already have 8 valence electrons in their outermost energy level.

200

DOUBLE JEOPARDY! This is the method of showing electrons by placing the electrons around the element's symbol.
What is the Dot Diagram?

300

A single bond shares this many electrons.
What is 2?

300

An ionic bond is also known as this.
What is a chemical bond?

300

Why do atoms have no charge?
There is an equal number of protons and neutrons.

300

How would an oxygen atom (which has 6 valence electons) fill its outermost energy level?
It must gain 2 electrons or share 2 electrons with other atoms.

300

This element does NOT exist as a diatomic molecule?
What is argon?

400

This is a 3-dimensional pattern formed from alternating positive and negative ions.
What is a crystal lattice?

400

This force of attraction holds 2 atoms together
What is a chemical bond?

400

The ability to conduct electricity, able to be shaped and flattened, and having high density are all properties of
metallic propterties

400

Does this combination represent a positive ion, a negative ion, or an atom? If it's an ion, give its charge. 16 protons and 16 electrons
Equal number of protons and electrons - ATOM

400

Does this combination represent a positive ion, a negative ion, or an atom? (give its charge) 12 protons and 10 electrons
2 more protons - POSITIVE IONS. Its charge is +2

500

SKIP

500

This team are the Champs of the Super Bowl.
Who are the Packer?

500

How does the periodic table help determine to determine bonding of elements?
Bonding is determined by an atoms VALENCE ELECTRONS. The number of valence electrons can be found in the group number on the periodic table.

500

SKIP
SKIP

500

Does this combination represent a positive ion, a negative ion, or an atom? 17 protons and 18 electrons
1 more electron - NEGATIVE ION - its charge is -1