Matter
Fill in the blanks: Matter is anything that has ______ and occupies ______.
Mass / Space
This Chemistry family is defined as the study of all chemicals that contain carbon.
Organic Chemistry
If you do science without anything aided to see it, you are doing ____________ science.
macroscopic
The word Chemistry comes from this word, which is described as the first study of matter.
Alchemy
The Scientific Method
True or False: The air you breath is an example of matter.
True
This is the study of processes that take place in organisms.
Biochemistry
True or False: Using a thermoflask water bottle is conserving energy through insulation?
True (it is conserving the cold/hot temperature)
When solving a numeric problem, one should start with _________.
Analyze
A _________ is a well-tested explanation for a broad set of observations
Theory
List at least 3 of the 4 states of matter.
Liquid, Solid, Gas and Plasma.
This is the area of study that focuses on the composition of matter.
Analytical Chemistry
Ture or False - Cell phones are an example of chemical storage at work.
True (battery)
Why is data collection vital in any experiment?
Have to prove the findings to others
Back up your claims easily
This is a proposed explanation for an observation.
Hypothesis
This science is the study of the composition of matter and the changes that matter undergoes.
Chemistry
This is the area that deals with the mechanism, the rate, and the energy transfer that occurs when matter undergoes a change.
Physical Chemistry
______________ applies science to the production of biological products or processes..
Biotechnology
A chemist wants to separate the different chemicals in a sample of pond water. To accomplish this task, the chemist should _____
Develop a plan and follow it
Use the Scientific Method
Analyze, calculate, evaluate
This is a concise statement that summarizes the results of many observations and experiments.
Scientific Law
What causes matter to change states?
Temperature
This is the study of chemicals found mainly in non-living things, such as rocks.
Inorganic Chemistry
How do chemists help farmers?
Genetic modification (bigger, better)
Pesticides (more specific causes)
After scientists complete an experiment, they often report their work to the editors of a scientific journal. What must happen before the work is published?
Experts must review and agree that the experiment was valid
Two Parter:
__________ is the variable that is observed while __________ is the variable that is altered
Dependent (responding)
Independent (manipulated)