Periodic Table Features
Ionic Bonding
Covalent Bonding
Reactions
Electron configuration
100
The one or two letters used to represent an element
What is the chemical symbol?
100
The charge on the fluorine ion
What is -1?
100
The kinds of atoms covalent bonds form between
What are non-metals?
100
The reaction classification for the formation of table salt from Na and Cl
Synthesis
100
The number of valence electrons for oxygen
What is 6 electrons?
200
The group number for Magnesium (Mg)
What is group 2?
200
The number of electrons lost/gained for the Strontium (Sr) ion
What is 2 electrons lost?
200
Number of total electrons represented in the lewis dot structure for CO2
What is 16 electrons?
200
The reason atoms must be balanced on both sides of a chemical reaction
What is law of conservation of mass?
200
The number of total orbitals in one D subshell
What is 5 orbitals?
300
The atomic mass number for Indium (In)
What is 114.82 amu?
300
The chemical formula of a compound between aluminum and oxygen
What is Al2O3?
300
Lewis dot structure of F2
300
Which one is indication that a chemical reaction has occurred?
A. Change in mass
B. Change in color
C. Change in density
D. Change in state of matter
What is B/color?
300
The electron configuration of Chlorine (Cl)
What is 1s22s22p63s23p5 OR [Ne]3s23p5
400
The approximate number of neutrons in Chlorine (atomic mass of 35.45 amu)
What is 17-18 neutrons?
400
The name of a positive ion
What is a cation?
400
The number of covalent bonds a Carbon (C) atom will form
What is 4?
400
The reaction classification for:
4Fe + 3O2 --> 2Fe2O3
What is synthesis?
400
The electron configuration of the Selenium (Se) ion
What is 1s22s22p63s23p64s23d104p4 OR [Ar]4s23d104p4?
500
The mass of electrons in Rubidium (atomic mass of 85.47 amu)
What is 0?
500
The conductivity of ionic solids
What is not conductive?
500
Lewis dot structure of water
(we will draw)
500
The coefficient on oxygen gas in the combustion of methane (CH4)
What is 2?
500
The short form electron configuration for Astatine (At)
What is [Xe]6s25d104f146p5