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Physical or Chemical Properties
Compounds Vs. Solutions
Don't be Dense!
States of Matter
Conservation of Matter
100
Mass
What is a Physical Property
100
Anything that takes up space
What is Matter?
100
Density for a rock that has a volume of 6 ml and weight 12 kg will be…
What is 2kg/ml?
100
Why ice melts in your hand.
What is when your hand looses heat to the ice. A heat transfer.
100
matter is neither created nor destroyed
What isWhat is The Law Of Conservation of Matter?
200
Volume
What is a Physical Property
200
two or more atoms bonded together.
What is a Compound?
200
As an object is heated it's density increases or decreases?
What is decreases?
200
Matter is neither created nor destroyed.
What is The Law of Conservation of Mass.
200
___ Na + ___ Cl2 = ___ NaCl
What is 2 Na + Cl2 = 2 NaCl
300
Boiling/Melting Pts
What is Physical Property
300
The name for matter that is always the same.
What is a substance?
300
As an object is cooled it's density increases or decreases?
What is increases?
300
In this State of Matter there are weaker attractive forces between particles of a liquid and a solid.
What is a Gas
300
Balance this equation Zn2 + HCl --------ZnCl2 + H2
What is Zn2 + 4HCl --------2ZnCl2 + 2H2
400
Color Change
What is Chemical Property
400
Matter that can vary in composition-made of more than two substances.
What is a mixture?
400
If you increase the Mass of an object its density
What is increases?
400
In this State of Matter there are stronger attractive forces between particles of a gas but not a solid.
What is a liquid?
400
Balance this equation: ___ CO + ___ NO = ___ CO2 + ___ N2
What is CO + 2NO = CO2 + ___ N2
500
Solubility
What is a physical property?
500
two or more substances evenly mixed.
What is homogeneous mixture?
500
If you increase the volume of an object its density
What is decreases?
500
In this State of Matter there particles are the most dense.
What is a solid?
500
___ Fe2+ ___ CO = ___ Fe + ___ CO2
What is Fe2 + 3CO = 2Fe + 3CO2