WorksheetsChemical vs. Physical Properties
Total questions: 9
Worksheet time: 5mins
Name
Class
Date
1.
What is the main difference between physical and chemical properties?
a)
Physical properties can be observed without changing the substance, while chemical properties can only be observed during a chemical reaction.
b)
Physical properties are always intensive, while chemical properties are always extensive.
c)
Physical properties are related to a substance's appearance, while chemical properties are related to its behavior.
d)
Physical properties are easier to measure than chemical properties.
2.
Why is rusting considered a chemical property?
a)
Because it involves a change in the substance's color.
b)
Because it involves a change in the substance's shape.
c)
Because it involves a change in the substance's chemical makeup.
d)
Because it involves a change in the substance's temperature.
3.
Which of the following is an example of a physical property of water?
a)
Water reacts with sodium to produce hydrogen gas.
b)
Water freezes at 0 degrees Celsius.
c)
Water decomposes into hydrogen and oxygen when electricity is passed through it.
d)
Water dissolves sugar.
4.
What are the two main categories of properties that matter has?
4 lines
5.
Give an example of a chemical property and explain why it is a chemical property.
4 lines
6.
What is an example of a physical property of water mentioned in the text?
4 lines
7.
Think about the physical properties of something you use every day. How do those properties make it useful for you?
4 lines
8.
Imagine you're a scientist trying to discover a new element. What physical and chemical properties would you look for to identify it?
4 lines
9.
How do the chemical properties of food affect how we cook and eat it? Give examples.
4 lines
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