Unit Terminology
S.I Unit of Mass
What is a gram?
The system of measurements used everywhere in the world except the United States
What is the metric system?
The type of bond that forms between a nonmetal and a nonmetal
What is a covalent bond?
The only number in a chemical reaction we can change when we balance the reaction, the big number out front
What is the coefficient?
Walter White, a high school chemistry teacher turned methamphetamine manufacturer, specializes in
What is carbon?
What is density?
The 3 subatomic particles within an atom
What are the electron, neutron and proton?
The type of bond that when the compound is named, a prefix like -di -tri or -penta
What is a covalent bond?
Balance this reaction:
C + O2 --> 3CO2
What is
3C + 3O2 --> 3CO2
A 1997 film starring Nicolas Cage that revolves around a treasure hunt based on clues hidden in the works of historical figures, including a chemist's secret formula encoded in a message from Thomas Edison
What is National Treasure?
The measure of the relative tendency of an atom of an element to attract or gain electrons
What is electronegativity?
The term for when an atom carries a positive charge rather than being balanced at zero charge
What is an cation?
This characteristic of elements increases as you go down a group, and stays the same as you move across a period
What is shielding?
In any chemical reaction, mass can neither be created nor destroyed
What is the law of conservation of mass?
This film features a fictionalized account of the development of the first atomic bomb during World War II, focusing on the lives of the scientists involved, including J. Robert ___________ and Richard Feynman
What is Oppenheimer?
Elements that have two properties of a metal, located above/to the right of the staircase
What are metalloids?
2.3 cm to mm
What is 23mm?
The 4 families of the periodic table
What are the alkali metals, alkaline earth metals, halogens and noble gasses?
The ideal gas equation
What is PV = nRT?
Within the Marvel Cinematic Universe, this element powers Tony Stark's Arc Reactor, which keeps him alive and provides energy for his Iron Man suit
What is Palladium?
The individual products and reactants in a chemical reaction
What are species?
The term for the location of the highest probability of finding an electron within an atom's structure
What is an orbital?
The formula name for NiH3
What is Nickel Hydride?
The change in temperature of a substance in kelvin if it has changed 12°C
What is 12K?
Within the popular TV show "The Big Bang Theory," t his element is the favorite of the character Sheldon Cooper, a theoretical physicist with obsessive-compulsive tendencies
What is Helium?