Chapter 1 Chemistry in Our Lives Flashcards

1
Q

what is the definition of chemistry?

A

the study of structure, physical, chemical properties of matter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what three things make up the scientific method?

A

observation (law)
hypothesis
experiments (theory)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

what do the prefixes deci-, centi-, and milli- mean?

A

deci- tenths
centi- hundredths
milli- thousandths

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what is the formula for figuring out Celsius when given a Fahrenheit temperature?

A

F = 1.8 (C) + 32

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

what is the temperature in Celsius of given temperature 121 degrees Fahrenheit?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what is the formula for finding density?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what is the formula for finding mass?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

what is the formula for finding volume?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

what are the symbols for heat, specific heat, and delta t?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

what is the formula for finding heat?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

what is the formula for finding delta t?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

what is the formula for finding specific heat?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly