Unit Terminology
Physical Behaviors
Acid & Bases
Nuclear Chemistry
Organic Chemistry
100
The amount of something in a given volume
Concentration
100
3 Phases of matter and 2 states of matter
Solid, liquid, gas and Aqueous, plasma
100
The ion acids dissolve into when put into solution
H+
100
The 4 types of decay
Alpha, beta, positron and gamma
100
Table containing all organic prefixes
Table P
200
The process of lowering concentration by adding more solute
Dillution
200
2 things required for an effective collision resulting in a reaction
Speed and orientation
200
Which is stronger: pH4 or pH12
pH12
200
A half life is the amount of time for what to occur
A radioactive element to half itself, becoming more stable
200
The two elements needed to make a substance be considered organic
Hydrogen and Carbon
300
A graph demonstrating what happens to kinetic energy and phase over time as a substance is heated
Heating curve
300
The phase of matter with the least entropy
Solid
300
Why is a pH of 2 a stronger acid than a pH of 4
Because a pH of 2 ionizes more completely
300
If an atom loses 1 proton and gains 1 neutron, what decay happened
Positron
300
If you have a substance that has twice then number of hydrogens compared to carbons, what does its organic name end with
-ene
400
The chemistry/scientific word for chaos and energy
Entropy and enthalpy
400
A theory that defines how gasses should behave, as well as the relationships they have to things such as pressure or volume
Kinetic Molecular Theory (KMT)
400
How many times stronger of a base is a pH of 13 than 10
1,000 times
400
Thorium has a half-life of 45 years. How much of a 100g sample is left after 90 years?
25g
400
The name of C4H6
Butyne
500
The process by which a radioactive substance becomes more stable by emitting something
Nuclear decay
500
What happens to phase while a substance is at a flat line on a heating or cooling curve
Phase changes
500
What are the 2 products of a neutralization reaction
A salt and water
500
Alpha Decay
500
The formula of Hexane
C6H14