Show:
Ions
Chemical Formulas and Names
Mix-up
Ionic Compounds
Covalent Bonds
100
Magnessium bromide is an ionic compound with the chemical formula AlCl3 What does the 3 tell you?
What is there are three chlorine ions for every aluminum ion
100
Hydroxide(OH-) and Cyanide(CN-) are examples of _______
What is polyatomic ions
100
A chemical bond that is formed when two atoms share electrons is called
What is covalent bond
100

Name of  MgCl₂

Magnesium Chloride

100

What is the weakest type of covalent bond?

Single bond

200

When an atom loses an electron it becomes a_______

What is positive ion (cation)

200
What is the chemical name of CaF2
What is Calcium Flouride
200

The attraction of a postive and negative ion results in a ________________ bond

What is ionic bond

200

What is the formula for Lithium oxide?

Li₂O

200
When electrons are ___________________between two atoms, a covalent bond is formed
What is shared
300

What is the Ionic charge of Boron?

+3

300

What must be included when writing the name of a compound that includes a transition metal?

roman numerals

300

Which type of bond involves the use of prefixes?

Covalent

300

What is the correct name for C₃Br₅.

Tricarbon Pentabromide

300

What is the formula for Tetrasulfur Heptoxide and the type of compound formed

S₄O₇ , covalent

400
Ions that are made of more then one atom are examples of _______
What is polyatomic ions
400
When ions having a positive charge form bonds with ions having a negative charge, the charge on the resulting compound is
What is Neutral or Zero
400

When we draw a Lewis Structure, what is the particle that is represented by the bonds and dots drawn between atoms?

Valence Electrons

400

What types of elements are involved in ionic bonds?

Metals and Nonmetals

400

What is correct name for the compound P₂O₅

Diphosphorus Pentoxide

500

When an atom gains an electron it becomes a

What is negative ion (anion)

500
Name this compound NA2CO3 2 and 3 are a subscript
What is Sodium Carbonate
500

What is the name of the compound CaSO₄

Calcium Sulfate

500

What is the chemical formula for the compound with ions Ag (II) and NO₃ ⁻¹

Ag(NO₃)₂

500
What is a double bond?
What is two pairs of electrons that are shaired between two atoms