General Questions 1
Compounds
Vocab
Formula
General Questions 2
100
the 3 subatomic particles and their charges
What is electron (-), proton(+), and neutron (0)
100
What is the symbol of Hydrochloric acid
What is HCl
100
Electromagnetic Spectrum
the range of all types of EM radiation
100
Formula of conservation of mass
What is
100
the number of protons and neutrons in an atom is represented by this
What is atomic mass
200
the limitation of Rutherford's atomic model
What is the fact that it could not explain chemical properties of elements
200
What is the formula for Calcium Chloride
What is CaCl2
200
Electron Configuration
where electrons are located around the nucleus of an atom
200
Percent by mass
What is mass percent = (mass of chemical÷total mass of compound) x 100
200
Any atom with a positive charge
What is Cation
300
elements on the left side of the periodic chart that tend to lose electrons easily
What are Metals
300
What is the formula for Potassium Sulfate
What is KHSO4
300
Energy Sublevel
Each energy level
300
Uncertainty principle
What is 
300
JJ Thompson's discovery
What are electrons
400
Elements in group 7
What are Halogens
400
What is the Calcium Hydroxide formula
What is Ca(OH)2
400
Dependent Variable
a variable whose value depends on that of another
400
Pauli exclusion principle
What is 
400
the total charge of an ionic compound
What is 0
500
Elements in group 1
What are Alkali Metals
500
What is the formula for Methane
What is CH4
500
Independent Variable
a variable whose variation does not depend on that of another.
500
Planks cosntant
What is 
500
the number of protons in the atom is represented by this
What is atomic number