E-Configuration
Bonding
Ionic Nomenclature
Covalent Nomenclature
The Mole
100
What is the electron configuration for BERYLLIUM?
1s² 2s²
100
DOUBLE JEOPARDY!
What phrase is used to describe the delocalized electrons surrounding atoms in metallic alloys?
Sea of Electrons
100
NAME the following IONIC COMPOUND:
Be3N2
Beryllium Nitride
100
NAME the following COVALENT COMPOUND:
NO2
Nitrogen Dioxide
100
Define THE MOLE
The mole is a counting unit, in which 1 mole of any substances is equal to 6.022x1023 units.
200
DOUBLE JEOPARDY!
State the NAME and DESCRIPTION of the THREE RULES of AUFBAU ORBITAL DIAGRAMS.
AUFBAU'S RULE: Electrons must be placed in the lowest-energy orbital available.
HUND'S RULE: An electron must be placed in each orbital of a sublevel before being paired together.
PAULI'S EXCLUSION PRINCIPLE: Electron pairs must be represented with opposite spin.
200
DOUBLE JEOPARDY!
Describe the OCTET RULE.
Atoms gain, lose, or share valence electrons in order to have a complete-filled valence shell of 8 valence electrons.
200
NAME the following IONIC COMPOUND:
CuCl2
Copper (II) Chloride
200
NAME the following COVALENT COMPOUND:
P2O5
Diphosphorus Pentoxide
200
What term is used to describe the number of grams of any substance in 1 mole of that substance?
Molar Mass
300
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Draw the complete AUFBAU Orbital Diagram for POTASSIUM!
300
Examine the chart below:
What information should be written in the blank boxes?
Metal, Lose, 2, +2
300
Write the CHEMICAL FORMULA for the following IONIC COMPOUND:
Sodium Nitrate
NaNO3
300
Write the CHEMICAL FORMULA for the following COVALENT COMPOUND:
CS
Carbon Monosulfide
300
QUADRUPLE JEOPARDY!
What is the molar mass of Copper (II) Phosphate?
380.58 g/mol
400
QUADRUPLE JEOPARDY!
What is the ELECTRON CONFIGURATION (Noble Gas Abbreviation) for SULFUR?
[Ne] 3s² 3p⁴
400
TRIPLE JEOPARDY!
Draw the Lewis Dot Structure for the bonding of MAGNESIUM and PHOSPHORUS.
400
DOUBLE JEOPARDY!
NAME the following IONIC COMPOUND:
(NH4)2S
Ammonium Sulfide
400
DOUBLE JEOPARDY!
NAME the following COVALENT COMPOUND:
P5N7
Pentaphosphorus Heptanitride
400
How many atoms of Cesium are in 3.5 moles of Cesium?
2.1 x 1024 atoms
500
TRIPLE JEOPARDY!
What is the ELECTRON CONFIGURATION (Noble Gas Abbreviation) for Ti+2?
[Ar] 4s0 3d2
Titanium loses 2 electrons from its 4s valence shell.
500
Examine the chart below:
What information should be written in the blank boxes?
4 Valence Electrons, -4
4 Valence Electrons, +4
500
DOUBLE JEOPARDY!
Write the CHEMICAL FORMULA for the following IONIC COMPOUND:
Vanadium (V) Perchlorate
V(ClO4)5
500
DOUBLE JEOPARDY!
Describe the ERROR(S) with the following COVALENT compound's name:
Mononitrogen Decacopper
The prefix "Mono" is never used for the first element.
Copper is a metal, can not be listed second as an anion, and does not use covalent nomenclature.
500
QUADRUPLE JEOPARDY!
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How many grams of Aluminum Oxide are in 7.5 x 1015 formula units of Aluminum Oxide?
1.3 x 10-8 g