Chapter 1 - Intro To Chem Flashcards
1
Q
Matter
A
Anything that has mass and occupies space
2
Q
Chemistry
A
The study of composition of matter and the changes it undergoes
3
Q
Independent variable
A
The variable that is changed or controlled in a scientific experiment
4
Q
Dependent variable
A
The variable being tested in a scientific experiment
5
Q
Theory
A
An idea used to account for situation or justify a course of action
6
Q
Scientific law
A
The statement based on repeated experimental observations that describe some aspects of the universe
