Chapter 4 The Chemical Basis of Life. Matter Matter = any material substance with Mass & Volume.
Science Review. Question #1 A new substance can be formed by? A.Cutting Matter B.Grinding Matter...
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Transcript of Science Review. Question #1 A new substance can be formed by? A.Cutting Matter B.Grinding Matter...
Question #1
A new substance can be formed by?A. Cutting MatterB. Grinding MatterC. Boiling MatterD. Freezing MatterE. Burning Matter
Question #1: Answer
A new substance can be formed by?
Burning Matter(burning matter releases energy
and creates a new substance)
Question #3
What happens when you mix sugar and water?A. Chemical changeB. Physical ChangeC. The sugar floatsD. A gas is created
Question #3: Answer
What happens when you mix sugar and water?
Physical Change(A solution is created and both substances
are still there. It does not create a new substance or release energy, therefore it is
a physical change)
Question #4: Answer
Which object has no definite shape or volume?
A Balloon(the balloon contains gas. Gas has no definite volume and does not take up a
definite amount of space)
Question #5
Which object has a definite shape and takes up a definite amount of space?
balloon bricks
glass of tea
Question #5: Answer
Which object has a definite shape and takes up a definite amount of space?
A Brick(A brick is a solid. A solid has a definite shape and
takes up a definite amount of space)
Question #6: Answer
Which object takes the shape of its container?
A glass of tea(Tea is a liquid. A liquid takes the shape of
its container)
The state of matter that takes the shape of its
container and takes up a definite amount of
space is a…
A mixture in which particles of different kinds of matter are mixed evenly with each other and do not
settle out is a…