Chemistry Conversions

Question 1

Tera

Answer 1

10^12

1,000,000,000,000

Question 2

Giga

Answer 2

10^9

1,000,000,000

Question 3

Mega

Answer 3

10^6

1,000,000

Question 4

Kilo

Answer 4

10^3

1,000

Question 5

Hecto

Answer 5

10^2

100

Question 6

Deca

Answer 6

10^1

10

Question 7

Deci

Answer 7

10^-1

0.1

Question 8

Centi

Answer 8

10^-2

0.01

Question 9

How many inches in 1 foot?

Answer 9

12 inches = 1 foot

Question 10

How many feet in 1 yard?

Answer 10

3 feet = 1 yard

Question 11

How many feet in 1 mile?

Answer 11

5,280 = 1 mile

Question 12

How many ounces in 1 pound?

Answer 12

16 ounces = 1 pound

Question 13

How many pounds in 1 ton?

Answer 13

2000 pounds = 1 ton

Question 14

How many ounces in 1 cup?

Answer 14

8 ounces = 1 cup

Question 15

How many cups in 1 pint?

Answer 15

2 cups = 1 pint

Question 16

How many pints in 1 quart?

Answer 16

2 pints = 1 quart

Question 17

How many quarts in 1 gallon?

Answer 17

4 quarts = 1 gallon

Question 18

How many centimeters in 1 inch?

Answer 18

2.54 centimeters = 1 inch

Question 19

How many meters in 1 yard?

Answer 19

0.91 meters = 1 yard

Question 20

How many grams in 1 ounce?

Answer 20

28.3 grams = 1 ounce

Question 21

How many pounds in 1 kilogram?

Answer 21

2.20 pounds = 1 kilogram

Question 22

How many quarts in 1 liter?

Answer 22

1.06 quarts = 1 liter

Question 23

How many liters in 1 gallon?

Answer 23

3.79 liters = 1 gallon

Question 24

Phase change —> solid to liquid

Name?

Is energy absorbed or released?

Answer 24

Melting

Absorb

Question 25

Phase change —> liquid to gas

Name?

Is energy absorbed or released?

Answer 25

Vaporization

Absorb

Question 26

Phase change —> solid to gas

Name?

Is energy absorbed or released?

Answer 26

Sublimation

Absorb

Question 27

Phase change —> liquid to solid

Name?

Is energy absorbed or released?

Answer 27

Freezing

Release

Question 28

Phase change —> gas to liquid

Name?

Is energy absorbed or released?

Answer 28

Condensation

Release

Question 29

Phase change —> gas to solid

Name?

Is energy absorbed or released?

Answer 29

Deposition

Release

Question 30

Formula to convert Celsius to Kelvin?

Answer 30

K = C + 273

Question 31

What is the boiling point of water in Fahrenheit?

Answer 31

212 degrees

Question 32

What is the boiling point of water in Celsius?

Answer 32

100 degrees

Question 33

What is the boiling point of water in Kelvin?

Answer 33

373.15 K

Question 34

What is the freezing point of water in Fahrenheit?

Answer 34

32 degrees

Question 35

What is the freezing point of water in Celsius?

Answer 35

0 degrees

Question 36

What is the freezing point of water in Kelvin?

Answer 36

273.15 K

Question 37

Independent variable

Answer 37

Factor in the experiment which does not depend on what happens in the experiment.

Has values that can be changed or manipulated

Graphed on the x-axis

Question 38

Dependent variable

Answer 38

Factor which depends on the independent variable. Recognized as the outcome of interest, its value cannot be changed or manipulated.

Can only be observed during an experiment, not changed

Graphed on the y-axis

Question 39

Treatment group

Answer 39

Group which receives treatment in an experiment

Item or subject manipulated by researcher

Response to manipulation is observed

Question 40

Control group

Answer 40

Baseline measure that remains constant

Used for comparison purposes. This group does not receive treatment not is manipulated

A type of control group is a placebo group