Lab Saftey
Density
Mass
Scientific Methods
Volume
100
No_ _ _ is allowed in the classroom.
What is gum ?
100
The measure of the amount of mass in a given volume.
What is the definition of density ?
100
Mass is the amount of this in an object.
What is matter ?
100
The kind of observation that has to do with numbers and measuring.
What is a quantitive observation ?
100
L x W x H
What is the formula for finding the volume of a regularly shaped object ?
200
Something you should do to smell chemicals.
What is wafting?
200
Grams per cm3
What is the metric units for density ?
200
Everything except for these two things have mass.
What is light and sound ?
200
Two ways to organize data.
What are graphs and charts ?
200
cubic centimeters
What is the metric unit used to measure regularly shaped object's volume ?
300
People you should be talking to during lab projects.
What is your table group ?
300
D = m 一一 v
What is the formula for finding density ?
300
Grams
What is the metric unit for mass.
300
The first purpose of an experiment.
What is testing your hypothesis ?
300
A method to measure the volume of irregularly shaped objects.
What is water displacement ?
400
Something you should wear (as instructed) before starting your lab.
What are safety glasses?
400
M in the formula" D= m/v".
What is mass ?
400
Triple-beam balance
What is the instrument used to measure mass ?
400
What you do when your hypothesis is correct.
What is communicating with other scientists ?
400
mL
What is the metric unit for measuring liquid volume?
500
When you should report equipment to the teacher.
What is "when broken or not working properly?
500
Something that happens to any object less than 1 g/mL.
What is floats ?
500
Counter masses
What are things you slide on the triple-beam balances to balance an object ?
500
A step which includes asking what you want to learn.
What is Questioning ?
500
The difference in the graduated cylinder with and without an object.
What is the volume of an object?
M
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