Atomic Structure
Quantum Numbers
Periodic Table/Trends
Ionic Bonds & Acids
Covalent Bonds
100
The Scientist who proposed the "Plum Pudding Model"
Who is J.J Thomson
100
The first quantum number of the Quantum Mechanical Model of an Atom.
What is "Principal Quantum Number"?
100
It is defined as the ability of an atom to attract an electron pair toward its valence shell.
What is "electronegativity"?
100
Ionic bond occurs when there is a _____________ of electron/s from metal to nonmetal
What is "transfer"?
100
Structures of atoms and molecules whose valence electrons are represented by dots.
What is "Lewis Electron-dot structure/electron dot structure"?
200
In Rutherford's model, the protons are located in....
What is the nucleus
200
The 2nd quantum number (l) value for a 4s orbital?
What is "O"?
200
Beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra) all belong to which metal family.
What is " Alkaline earth metals"
200
The name of this compound: CaCO3
What is "Calcium carbonate"?
200
A chemical formula that is based on the actual number of atoms that comprise a molecule of that compound.
What is "molecular formula"?
300
An atom's property that influences its chemical behavior.
What is proton?
300
The maximum number of electrons described by the quantum numbers n= 3, l=2
What is "10"?
300
The observable trend in atomic radius as you move from left to right across the period.
What is "decreases"?
300
The name of the ionic compound Al(NO3)3.
What is "Aluminum Nitrate"?
300
The molecular formula of carbon tetrafluoride.
What is CF4?
400
The total number of neutrons in the nucleus of a neutral atom that has 19 electrons and atomic mass of 39.
What is 20?
400
The atom with an electron configuration of: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5
What is "Bromine"?
400
Identify the element in period 5 that has 7 valence electrons and provide its full name.
What is "Iodine"?
400
The name of the compound: CuSO4
What is "Copper (II) sulfate"?
400
The name of the covalent compound P2N4.
What is "diphosphorus tetranitride"?
500
The new element formed from the emission of an alpha particle from Au-198.
What is Iridium-194 or 19477Ir?
500
The element notation including the number of electrons for the following quantum numbers: n=4, l=3, mL= -3, -2, -1, 0, 1, 2, 3.
4f14
500
Which has a greater atomic radius: neutral sulfur or the sulfide ion?
What is the "sulfide ion"?
500
Provide the acid name with a chemical formula H2CO3 , which forms from carbon dioxide dissolving in water.
What is "carbonic acid"?
500
The Lewis Structure of Carbon tetrafluoride.
