Gas Laws
Acids/Bases
Thermochemistry
Atoms
Reactions
100

Dalton's Law Equation

P=P1+P2+...

100

Define Molarity

The number of moles of solute in a liter of solution

100

What is enthalpy? 

Heat change in a reaction

100

How much does an electron weigh?

0 AMU

100

Something that is not created or destroyed in a reaction

catalyst

200

Gas expands when heated

Charles' law

200

What is the Tyndall effect?

when light is scattered by colloidal particles dispersed in a transparent medium

200

How many calories in 1 Calorie?

1000 calories

200

Who was Robert Millikan?

The one who discovered the charge and mass of an electron

200

Atoms have to be angled at each other the right way in order to react

Orientation

300

What does KMT stand for?

Kinetic Molecular Theory

300

What is a solution?

A homogeneous mixture of 2 or more substances in a single phase

300

Define energy

The ability to do work or transfer heat

300

Who was JJ Thompson?

Discovered electron using cathode ray tube

300

Define collision theory

the concept of atoms having to move in a specific way in order to react with one another

400

Liters>Moles Equation

Mol A or B * 22.4/1 mol = STP Liters 

400

A mixture formed between solutions and suspensions made of particles that are intermediate in size

Colloid

400

Law of conservation

Energy cannot be created nor destroyed

400

When do ions form? 

When atoms gain or lose electrons

400

When 2 or more reactants form 1 new substance

Synthesis

500

Define STP

Standard Temp and Pressure: nominal conditions in atmosphere at sea level

500

If particles in a solvent are so large that they settle out unless the mixture is constantly stirred or agitated

Suspension

500

Definition of temperature

measure of average kinetic energy of the particles in a sample of the matter
500

Who proposed that negatively charged electrons orbit around a positively charged nucleus

Niels Bohr

500

When one element assumes the place of another element of its own kind

Single replacement