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Measurements
Ions
Bonds
Chemical formulas
Periodic table
100
Units for mass.
What is grams, milligrams or kilograms?
100
The charge of an ion that loses an electron.
What is positive?
100
Sodium chloride is an example of this bond.
What is ionic bond?
100
In all formulars the positive ion come _________.
What is first?
100
The chemical symbol for silicon?
What is Si?
200
A method used to find the volume of a regular shaped object.
What is LxWxH?
200
The rule that atoms lose or gain electrons to become stable.
What is octet?
200
Sharing of electrons unequally.
What is polar bond?
200
Write the formula for lithium flouride.
What is LiF?
200
The atomic number represents the number of ______.
What is protons?
300
The units for volume.
What is milliliters, cubic centimeters or liters?
300
The group that always gives up and electron.
What is group 1?
300
2 atoms share 2 electrons.
What is double bond?
300
The ratio of atoms in a compound containing potassium and oxygen.
What is 2 K to 1 O?
300
Beryllium's chemical symbol.
What is Be?
400
Method used to find the volume of irregular shaped objects.
What is water sisplacement or volume by immersion?
400
The negative ion in this formula- LiCl
What is Cl?
400
An example is water.
What is covalent bond?
400
Do an electron dot diagram for sulfur.
What is S with six dots?
400
Another name for the groups on the periodic table.
What is periods?
500
An object has a mass of 24 grams and a volume of 96 ml. Determine the density.
What is 0.25 g/ml or grams per cubic centimeter?
500
An example of a polyatomic ion.
What is NO3, NH4 or CO3?
500
The type of compound when two nonmetals share electrons.
What is molecular compound?
500
Write the chemical for for the compound created by zinc and hydrochloric acid.
What is ZnCl2?
500
If bromine gained and electron, how many total electrons would that atom have?
What is 36?