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Periodic Table
Naming
Structures
Formulas
Misc
100
The only group on the periodic that has elements of all 3 states of matter.
What is the halogens?
100
HCl
What is hydrochloric acid?
100
The lewis structure for O2. *Use and name the correct molecular structure for drawing*
What is (will check answer) Linear?
100
Write the chemical formula for Scandium (IV) Nitride.
What is Sc3N4?
100
Name the following compound Ag2(O2)3
What is Silver (III) Peroxide?
200
The direction of the trend of atomic radii.
What is increases from right to left and increases from top to bottom?
200
Mn3N2
What is Manganese II Nitride?
200
The lewis structure for NH3. *Use and name the correct molecular structure for drawing*
What is trigonal pyramidal (will check structure)
200
Write the chemical formula for Tetracarbon penta-oxide.
What is C4O5?
200
Name the metalloids.
What is Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium, Polonium, Astatine?
300
The period that the Lanthanide series is in.
What is 6?
300
CO
What is Carbon Monoxide?
300
The lewis structure for TriOxide.*Use and name correct molecular structure for drawing*
What is (will check answer) bent?
300
Write the chemical formula for Cyanic Acid.
What is HCN?
300
Determine if Aluminum Sulfide is a hybrid compound? Why or why not.
What is No e- configurations both end in p orbital?
400
The definition and the trend for ionization energy.
What is the amount of energy needed to make an atom give up its valence electrons, increases from left to right and bottom to top?
400
Sr(NO2)2
What is Strontium Nitrite?
400
Write the chemical equation for Calcium Phosphide. *Daily DOUBLE!*
What is (will check)?
400
Write the chemical formula for Thiosulfic Acid.
What is H2S2O3?
400
Draw the resonance structure for SO2.
What is (will check answer)?
500
The reason why transition metals are called transition metals?
What is transition metals tend to give up various/changing numbers of valence electrons?
500
H2SO2
What is Hyposulfurous Acid?
500
The correct lewis structure for CH2O. *use and name the correct molecular geometry, determine if the molecule is polar. If so, show partial charges and dipole moment. Electronegativities: C = 2.5, H= 2.1, O=3.5
What is (will check answer) trigonal planar, polar?
500
Write the chemical formula for Iodous Acid.
What is HIO2?
500
The correct lewis structure for CHCl3. *use correct molecular geometry, determine if the molecule is polar. If so, show partial charges and dipole moment. Electronegativities: C = 2.5, H= 2.1, Cl=3.0
What is (will check answer) tetrahedral polar?