Quiz 1: Chapters 1 and 2 Flashcards
1
Q
The study of certain carbon compounds is the definition of:
A
Organic chemistry
2
Q
The standard unit of measurement for volume is the:
A
Liter
3
Q
Which is a chemical change?
- Melting ice
- Dissolving salt in water
- Burning human remains
- Cutting fabric
A
Burning human remains
4
Q
Density can be mathematically defined as:
A
D=M/V
5
Q
The temperature at a given pressure at which a substance changes from a solid to a liquid is the definition for:
A
Melting point
6
Q
The prefix milli represents:
A
1/1000
7
Q
Which is not a physical property?
- Density
- Melting point
- Reaction with water
- Boiling point
A
Reaction with water
8
Q
Anything that occupies space and possesses mass
A
Matter
9
Q
A battery which is not being used at the present is a good example of kinetic energy. (T/F)
A
False
10
Q
If a substance has a density of 20 g/ml and occupies a volume of 2ml, what is its mass?
A
40 g
