Physical Properties
Units of Measurement
Atoms
States of Matter
Density
100
Characteristics that can be measured or observed without changing the objects identity.
What is a physical property?
100
The base metric unit of that measures length
What is the meter?
100
The part of the atom with a positive charge.
What is a proton?
100
Solid, liquid and gas.
What are the three states of matter?
100
The density of water.
What is 1 g/ml
200
The physical property that tells us how much space something takes up.
What is volume.
200
The base metric unit that measures mass
What is the gram?
200
The part of the atom with no charge.
What is a neutron?
200
The state of matter that has a defined shape and defined size.
What is solid?
200
If something has a smaller density than the liquid it is sitting in, it will ________.
What is float?
300
The physical property that helps us decide whether something will sink or float.
What is density?
300
The number of milliliters in a liter
What is 1000?
300
The part of the atom with a negative charge
What is an electron?
300
The state of matter with a defined size that takes on the shape of its container.
What is liquid?
300
If something has a greater density than the liquid it is sitting in, it will _______.
What is sink?
400
The temperature at which a substance boils?
What is the boiling point?
400
The base metric unit that measures volume
What is the liter
400
The parts of the atom that are in the nucleus.
What are the protons and neutrons?
400
The state of matter that takes on the shape and size of its container.
What is gas?
400
If one object has a density of 1.5 g/ml and another object has a density of .85 g/ml the first object will ________ and the second object will ______.
What is sink and float.
500
The physical property that tells us how much matter is in an object.
What is mass?
500
The number of centimeters in a meter
What is 100?
500
The part of the atom that is practically weightless.
What is the electron?
500
Adding this changes things from solids to liquids and from liquids to gases.
What is heat?
500
Mass divided by volume.
What is the formula for density?
M
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u