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3 years ago

Which of the following examples depict(s) a physical property?

Chemistry

2 answers:

Allisa [31]3 years ago

7 0

Answer:

$\boxed {\tt D. \ All \ of \ the \ above }$

Explanation:

A physical property is a property that can be observed without changing the composition.

Some examples of physical properties are:

Color
Density
Length
Mass
Smell
Temperature
Boiling Point
Hardness

Now, let's examine our answer choices.

Choice A: Sugar is white in color

The property is color, which is a physical property.

Choice B: Iron is more dense than aluminum

The property is density, which is a physical property.

Choice C: Diamond is harder than graphite.

The property is hardness, which is a physical property.

Since all three choices depict physical properties, the best choice is D. All of the above.

dimaraw [331]3 years ago

6 0

Answer:

Explanation:

All explain physical no chemical examples were given

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Answer:

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With this in mind we can write the reaction for each substance:

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Reil [10]

Answer:

f = 33.34 Hz

Explanation:

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So, the frequency of the wave is 33.34 Hz.

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