NEW
Font size
S
M
L
XL
WorksheetsMetrics and sig figs
Total questions: 40
Worksheet time: 53mins
Name
Class
Date
1.
Substance with NO definite volume or shape...
a)
solid
b)
liquid
c)
gas
2.
Substance with a DEFINITE shape and DEFINITE volume...
a)
solid
b)
liquid
c)
gas
3.
Amount of space an object takes up...
a)
Mass
b)
Volume
4.
Liquid form is measured with a graduated cylinder...
a)
mass
b)
volume
5.
Lucky Charms and milk is an example of a...
a)
Mixture
b)
Solution
6.
True or False: Ice cubes and water have particles that ACT/MOVE the exact same way.
a)
True
b)
False
7.
The particles in a solid are...
a)
vibrating and closely packed together
b)
vibrating and loosely packed together
c)
not moving at all
8.
Temperature measures...
a)
The amount of matter in an object.
b)
how fast or slowly molecules are moving.
c)
the amount of space an object takes up.
9.
True or False: A PHYSICAL CHANGE does NOT create a different kind of matter.
a)
True
b)
False
10.
Breaking a window or crumpling a piece of paper are examples of a....
a)
Physical Change
b)
Chemical Change
11.
Baking a cake is an example of a...
a)
Physical Change
b)
Chemical Change
12.
Boiling an egg can be said to show....
a)
no change.
b)
a physical and a chemical change.
c)
a poor choice for breakfast.
13.
7,000 g = ____ kg
a)
70
b)
700
c)
7
d)
0.07
14.
5,000 mg = ____ g
a)
50
b)
5
c)
500
d)
5,000
15.
What is the basic metric unit for mass?
a)
Gram
b)
Meter
c)
Liter
d)
Volume
16.
What is the basic metric unit of volume?
a)
Volume
b)
Liter
c)
Grams
d)
Meter
17.
What is the basic metric unit of volume?
a)
Volume
b)
Liter
c)
Grams
d)
Meter
18.
15.6 L = ___________ mL
a)
15,600
b)
156,000
c)
1,560,000
d)
15,600,000
19.
1234 mg = ___________ kg
a)
0.0001234
b)
0.001234
c)
0.01234
d)
0.1234
20.
100 cL = _____mL
a)
10,000
b)
1,000
c)
10
d)
0.1
21.
4.6 L = __________ mL
a)
0.46
b)
460
c)
46
d)
4,600
22.
950 mm = _______m
a)
95
b)
950
c)
0.95
d)
9.5
23.
What is the metric unit for volume?
a)
gram
b)
meter
c)
Liter
d)
ounce
24.
7,000 g = ____ kg
a)
70
b)
700
c)
7
d)
0.07
25.
A bottle of hand sanitizer is 88mL. What is its volume in Liters?
a)
.88 Liters
b)
.088 Liters
c)
8.8 Liters
d)
88 Liters
26.
How many sig figs in the number 101?
a)
1
b)
2
c)
3
d)
Only Ronald McDonald knows for sure.
27.
How many sig figs in the number 100?
a)
1
b)
2
c)
3
d)
As many as you want there to be.
28.
How many sig figs in the number 22 ?
a)
1
b)
2
c)
22
d)
It is impossible to determine
29.
Write 45,000 in scientific notation
a)
4.5 x 103
b)
4.5 x 104
c)
4.5 x 10-4
d)
4.5 x 105
30.
Write 0.000972 in scientific notation.
a)
9.72 x 10-4
b)
9.72 x 10-3
c)
972 x 10-4
d)
9.72 x 104
31.
If a fire erupts, immediately
a)
run for the fire extinguisher
b)
throw water on the fire.
c)
notify the teacher.
d)
open the windows.
32.
Horseplay, practical jokes, or pranks in the classroom are
a)
not dangerous.
b)
okay if you are working alone.
c)
always against the rules.
d)
okay.
33.
Work areas should be kept clean and tide.
a)
True
b)
False
34.
Do not leave a lit burner unattended.
a)
True
b)
False
35.
Never remove chemicals, specimens, or other equipment from the laboratory.
a)
True
b)
False
36.
What is the formula for density?
a)
density = mass x volume
b)
density = mass / volume
c)
density = mass + volume
d)
density = mass - volume
37.
what is the volume of the cube?
a)
123
b)
144
c)
244
d)
150
38.
Italian Salad Dressing
a)
heterogeneous mixture
b)
homogeneous mixture
39.
Milk
a)
Heterogeneous mixture
b)
Homogeneous mixture
40.
Round to the nearest ten:
37
37
a)
10
b)
20
c)
30
d)
40
Reset
