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WorksheetsQuiz 1.1.2: Lab Safety and Measurement (MASTER)
Total questions: 17
Worksheet time: 13mins
Base unit for weight/solids is the _____ and it's symbol is ______
milligram - mg
gram - gr
gram - g
milligram - mm
N/A
Kilogram (symbol)
kL
kgr
kdg
kgs
N/A
Measure weight using a ______________
scale
machine
analytical beam
lever
N/A
Never put a _____________directly under the ________________________
graduated cylinder - scale
beaker - faucet
beaker - scale
graduated cylinder - faucet
N/A
If water spills on the lab bench you should let the teacher/instructor know immediately
True
False
The ONLY drink allowed in lab is water
True
False
The metric system is based on ___________
Decimals
The number 10
Fractions
Coefficients
N/A
A _______ is used for an exact measurement of liquid
Flask
Beaker
Graduated cylinder
Test tube
N/A
A _______ is used for a rough measurement of liquid
Flask
Beaker
Graduated cylinder
Test tube
N/A
This is ______ mm
1.4
14
0.14
N/A
This is _________ mm
0.18
1.8
18
N/A
Base unit for volume/liquids is the _____ and it's symbol is ______
milliliter - mL
milliliter- Lr
liter - L
gram - gr
N/A
Base unit for weight/solids is the _____ and it's symbol is ______
Liter-L
Meter-m
Gram-g
N/A
Match the following conversion
1g = _____________mg
1000
1g = _____________kg
0.001
1g = _____________dg
10
1g = _____________dag
N/A
Match the following conversion
200L = _____________mL
N/A
200L = _____________kL
0.2
200L =_____________cL
20000
200L = _____________daL
20
Reorder the following Largest to Smallest
kg
dag
g
cg
mg
Reorder the following from largest to smallest. My suggestion is convert them to L and check,
2 kl
20 L
2000 ml
