WorksheetsLab Safety and Measurement
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
The _________ should be used to remove particles or chemicals from the eyes.
a)
fire blanket
b)
fire extinguisher
c)
eye wash
d)
emergency shower
2.
The __________ should be used to wash spilled chemicals off a person.
a)
fire blanket
b)
fire extinguisher
c)
eye wash
d)
emergency shower
3.
What should NOT be done during a lab.
a)
Read directions
b)
clean up
c)
wear safety equipment
d)
eat or drink anything
4.
What is the most important lab safety rule?
a)
Follow the directions given by your teacher
b)
Finish the lab quickly
c)
Make the lab tech clean up
d)
Clean up spills before telling the teacher
5.
What tool should be used to measure 30 mL of water?
a)
Thermometer
b)
Graduated cylinder
c)
Ruler
d)
Scale
6.
Volume is ________________.
a)
the amount of space matter takes up
b)
the amount of matter in an object
c)
a measure of how hot or cold something is
d)
measured in meters
7.
What is the unit of measure for mass?
a)
Meter
b)
Celsius
c)
Gram
d)
Liter
8.
What tool is used to measure mass?
a)
Thermometer
b)
Graduated cylinder
c)
Ruler
d)
Scale
9.
Use the formula to calculate the volume of the box below. You can use a calculator. In the blank below write only the number, no units.
a)
15 cm
b)
105 inches
c)
105 cm
d)
15 inches
10.
Use the water displacement method to find the volume of the rock. In the blank below write only the number, no units.
a)
50ml
b)
10 ml
c)
30ml
d)
20ml
100 %
