Matter
The study of matter
What is Chemistry?
The SI Unit for time
What is a second?
The study of carbon compounds
What is Organic Chemistry?
Data about the physical characteristics of a sample: related to the five senses
What is qualitative data?
mass/volume
What is density?
Matter that has a definite and uniform composition
What is a substance?
The SI Unit for length or distance
What is a meter?
The study of matter that doesn't contain carbon
What is Inorganic Chemistry?
Data related to numerical information (something measurable)
What is quantitative data?
density x volume
What is mass?
A measure of amount of matter
What is mass?
The SI unit for mass
What is a kilogram?
The study of matter and the environment
What is Environmental Chemistry?
A tentative, testable statement or prediction about your observations
What is a hypothesis?
mass /density
What is volume?
Matter can be divided into these two groups:
What are Mixtures and Pure Substances?
The SI Unit for temperature
What is a kelvin?
The study of reaction rates and mechanisms
What is Physical Chemistry?
A set of controlled observations that test a hypothesis
What is an experiment?
A blue liquid with density 2.0 g/mL is added to a beaker with water (density = 1.0/g/mL). Does the blue liquid sink or float?
What is sink?
a pure substance that can't be broken down into simpler substances by physical or chemical means
What is an Element?
The SI Unit for amount of substance
What is a mole?
The study of chemical processes in industry
What is Industrial Chemistry?
An explanation of a natural phenomenon based on many observations and investigations over time
What is a theory?
Another name for g/cm3
What is g/mL (grams per milliliter)?