Periodic Table
Ionic Compounds
Molecular Compounds
Atoms & Ions
Chemical Reactions
100
The element in the 15th group and the 5th period
What is ANTIMONY
100
A compound made of __________ bonded to a non-metal
What is METAL
100
A non-metal bonded to a __________
What is a non-metal?
100

Atoms of this type tend to gain electrons to form negative ions called anions

What are metals?

100

The burning of butane to produce carbon dioxide and water

What is combustion?

200

A noble gas with 18 protons

What is ARGON

200
The chemical formula for magnesium chloride
What is MgCl2
200
Carbon heptafluoride
What is CF7?
200

An element that forms more than one possible ion charge.

What is a multivalent metal?

200

The opposite of a synthesis reaction

What is decomposition?

300
The element with 2 electron shells and 7 valence electrons
What is FLUORINE
300
Sodium hydroxide
What is the IUPAC name for NaOH?
300

H2, I2, Br2, O2, N2, Cl2, F2

What are molecular elements (diatomic elements)?

300

A nitrogen ion (N3-) has how many electrons?

What is 10 electrons?

300

The law of conservation of mass states that matter cannot be.........

What is created or destroyed?

400
A group of elements that are solid at room temperature, are highly reactive, and have one valence electron.

What are the alkali metals?

400

K2Cr2O7

What is the chemical formula for potassium dichromate?

400

P4Br5

What is tetraphosphorous pentabromide?

400

This group of elements tend to NOT lose or gain electrons to form ions.

What are the noble gases?

400

The following balanced equation would be classified as what type 2KI(aq)+Pb(NO3)2(aq)→2KNO3(aq)+PbI2(s)

What is double replacement?

500
The total of mass of protons + neutrons
What is ATOMIC MASS
500

Fe2O3

What is the chemical formula for iron (III) oxide

500
dihydrogen monoxide
What is the IUPAC name for water (H20)
500
Ions composed of two or more atoms like nitrate NO3-


What are polyatomic ions?

500

The number of oxygen atoms on the product side 2KI(aq)+Pb(NO3)2(aq)→2KNO3(aq)+PbI2(s)

What is 6 oxygen atoms?

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