Density
Matter
Volume
Changes
Everything Else
100
What is the density of an object with a mass of 6g and volume of 2ml ?
D= 3g/ml
100
What is mass?
The amount of matter in an object.
100
What is the volume of a rectangular prism with a l=3in w- 1 in h= 2 in
v= 6 in3
100
What is the easiest change to see?
Physical
100
What are the basic building blocks of matter?
Atoms
200
What is the formula for density?
D= m ____ v
200
What is weight?
The amount of force of gravity between one object and another object.
200
What is the volume of a rectangular prism with a l= 10 cm w= 5 cm h= 2 cm
v= 100cm3
200
Burning something is an example of a _________
Chemical change
200
What are the items in the periodic table called ?
Elements
300
Objects that are less dense will __________
Float
300
What is density?
Measure of how closely packed matter is.
300
What is the volume of a rectangular prism with a l= 8 in w= 4in h=2 in
v= 64 in3
300
What kind of change is cutting paper into pieces?
Physical
300
Atoms have a nucleus with a _____ charge.
Positive
400
Objects that are more dense will _______
Sink
400
What is Volume?
Amount of space and object takes up.
400
What is the volume of a rectangular prism with a l=12 mm w=10mm h= 5mm
v= 600 mm3
400
True/False Milk going sour is an example of a chemical change.
True
400
A form of matter in which 2 or more elements are joined in a fixed ratio is called a
Compound
M
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