Elements
This is the smallest element on the periodic table
What is hydrogen?
The most common form of drawing molecules was named after him
Who is Gilbert N. Lewis?
These element are commonly remembered using an acronym that sounds like "hoffle-brinkle"
What are diatomic elements?
The forming of a new molecule from two different molecules
What is synthesis?
NaCl
This is the most electronegative element
She discovered polonium and radium, and made significant contributions to our understanding of radioactivity
What is the atomic mass unit?
The forming of two new molecules from one molecule
What is decomposition?
H2O
What is polar covalent?
This is the only metal element that is a liquid at room temperature
What is mercury?
This chemist created the periodic table of elements
Who is Dmitri Mendeleev?
This is equal to the number of protons in an element
What is the atomic number?
This is a reaction between a hydrocarbon fuel and oxygen gas to form H2O and CO2
What is a combustion reaction?
Cu
What is metallic?
This is the fourth most abundant element in the entire universe
What is carbon?
This man's law states that equal volumes of all gases, at the same temperature and pressure, must have the same number of molecules
Who is Lorenzo Romano Amedeo Carlo Avogadro?
Energy required to break bonds depends on this distance
What is atomic radius?
This is when two molecules exchange ions in order to form two new molecules
What is a double-replacement reaction?
C6H14
What is nonpolar covalent?
"Goblin ore" is the literal translation of the German origins of this element
What is cobalt?
His principle is also known as the equilibrium law
Who is Henry Louis Le Chatelier?
This is a type of weapon that utilizes nuclear reactions to form bonds and release massive amounts of energy
What is an atomic bomb?
This is a chemical reaction in which electrons are transferred between two species
What is a redox reaction?
H2O and NH3
What is hydrogen bonding?