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WorksheetsIntro to Chemistry: Scientific Method & Metrics
Total questions: 20
Worksheet time: 10mins
What is the first step in the scientific method?
draw a conclusion
make a hypothesis
ask a question/make an observation
test the experiment
Which of the following is NOT part of the scientific method?
collect data
make predictions
make a conclusion based on results
copy conclusions from other labs
Should experiments be repeated over and over if the results are the same each time?
Yes
no
Susan said, "If I fertilize my rose bush, they will blossom." This is an example of _.
Asking a question
Forming a hypothesis
Testing the hypothesis by completing an experiment
Drawing a conclusion
Kathy used an online survey to determine how many of her classmates were right-handed versus left-handed. This is an example of _.
Forming a hypothesis
Collecting data
Analyzing the results
Drawing a conclusion
Julia soaked six different kinds of seeds in water for 24 hours. Then she planted the seeds in soil at a depth of 1 cm. She used the same amount of water, light, and heat for each kind of seed. This is an example of __.
Forming a hypothesis
Testing a hypothesis by completing an experiment
Calculating the results using data collected
Forming a conclusion
Angel's experiment proved that earthworms move away from the light. This is an example of __.
Making an observation
Creating a hypothesis
Testing a hypothesis with an experiment
Drawing a conclusion
How long is the red tape in centimeters?
2 cm
20 mm
2.3 cm
23 mm
The dip or bottom part of the curve of liquid used for measuring is called the __.
dip
patella
meniscus
hibiscus
The diagram shows a graduated cylinder containing water. From which position will the most accurate measure of the volume of water be made?
Position 1
Position 2
Position 3
Position 4
What is the volume of liquid in this graduated cyclinder?
19 mL
24 mL
2.5 mL
20 mL
How many centimeters are in 1 meter?
1
10
100
1000
What is the SI unit for mass?
pounds
kilograms
stones
liters
Which two units can be used to describe volume?
cm3 and mL
grams and seconds
moles and candela
Kelvin and celsius
What is weight?
a measure of the force of gravity acting on an object
the amount of space an object takes up
the amount of matter an object contains
the density of an object
What is mass?
the amount of matter in an object
the amount of space an object takes up
the measure of the force of gravity acting on an object
a temperature scale
What instrument is used to measure mass?
meter stick
thermometer
graduated cylinder
balance
What is the SI unit for temperature?
Fahrenheit
Celsius
Kelvin
All of the above
The prefix kilo- means _.
1
10
100
1000
What is volume?
the amount of space an object takes up
the amount of matter an object contains
the measure of the force of gravity acting on an object
none of these are correct
