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Biblioteka

States of Matter

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Pitanje 1
1.
  • Mass

  • Matter

  • Volume

Pitanje 2
2.
Pitanje 3
3.

Categorize each object as a solid, liquid or gas.

television: helium: oxygen: rubber: cereal: .

Cream is frozen and turned into ice cream. The cream changes into a

Pitanje 6
6.

Which state of matter is the result for each scenario below?

Gelatin is heated, then placed in the fridge. As it cools, it becomes a .

When dry ice is placed in water, a foggy cloud occurs. This shows a solid changing into a due to a heating or cooling.

We add water to turn it into ice.

Pitanje 8
8.

Fill in the blank for each sentence below.

Water expands when it cools and turns into a of matter.

When we add heat, energy is .

Pitanje 9
9.

Decide if the situation is a physical change or chemical change.

mixing baking soda & vinegar:

when matter changes what it looks like, but not the type of particles:

changes what particles of matter are made of: