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Physical Change/ Chemical change
Words
Objects
Need to Know
States of Matter
100
Burning of a campfire is an example of ___________.
What is Chemical change?
100
When a solid changes to a liquid.
What is melting point?
100
Metal rusting, silver tarnishing, and paper burning is example of ________________.
What is chemical change?
100
What is the larger part in a solution called?
What is solvent?
100
Three states of matter.
What is Solid, Liquid, Gas?
200
An ice cream melting is example of __________.
What is physical change?
200
When a liquid changes to a gas.
What is boiling point?
200
When you ______________ , the ingredients go through a chemical change.
What is make a cake?
200
Milk, water, and juice are examples of what state of matter.
What is liquid?
200
A change that producing a new substance.
What is a chemical reaction?
300
An egg frying is a _____________.
What is chemical change?
300
How strongly a substance reacts with another substance.
What is combustion?
300
Bread is baking is example of ______________.
What is chemical change?
300
The maximum amount of a solute that can dissolve in a solvent is called the ______________.
What is solute?
300
A physical combination of substances.
What is a Mixture?
400
You break a pen in in half. This is an example of a ____________.
What is Physical Change?
400
Slow change from a liquid to a gas at temperatures below the boiling point is called ______________.
What is evaporation?
400
If you leave your bike in the rain for a long period of time, the ___________. What has happened?
What is metal will rust? Rusting causes a chemical change.
400
Cutting, bending, tearing, separating, and breaking are some __________ changes
What is physical?
400
The maximum amount of a solute that can dissolve in a solvent.
What is solubility?
500
Apple rots is an example of _____________.
What is Chemical Change?
500
When a liquid changes to a solid.
What is freezing point?
500
Milk spoiling, metal rusting, and digesting food is an example of _____________.
What is chemical change?
500
Smoke, mayonnaise, foam, lotion
What is colloids?
500
Part of a solution is the smaller part that is dissolved.
What is solute?