Periodic Table
Atomic particles
Matter
Physical properties
Atoms
100
Group 7A element
What is a halogen?
100
Atomic mass of a proton
What is 1 amu?
100
Assumes the shape of it's container and is highly compressible
What is a gas?
100
Mass divided by volume
What is density?
100
Element C
What is carbon?
200
The columns on the periodic table
What are families?
200
Number of electrons in 2 p orbitals
What is 6?
200
Well defined shape and essentially in compressible
What are solids?
200
Amount of heat needed raise 1 gram of water, 1 degree Celcius
What is 1 calorie?
200
Element O
What is oxygen?
300
Group 1A elements
What are alkali metals
300
Exists in the nucleus
What are protons and neutrons?
300
Iron and sulfur combined and and each component is visible
What is a heterogenous mixture?
300
Energy in chemical bonds
What is potential energy
300
Atom with the smallest radius
What is F?
400
Elements on the left side of the periodic table
What are metals?
400
Occurs outside of the nucleus
What are electrons?
400
Weighted average of isotopic masses
What is atomic weight?
400
1000 mL
What is 1 L?
400
126C and 136C are an example of
What are isotopes?
500
Location of nonmetals on the periodic table
What is the right side?
500
Number identifying the element
What is atomic number?
500
Matter can neither be created nor destroyed.
What is Law of Conservation of Mass?
500
Typically solid and conducts electricity
What is a metal?
500
How Hydrogen, Oxygen, Nitrogen, Fluorine, Chlorine, Bromine and Iodine exist in nature
What are the diatomic elements?