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Elanso [62]
3 years ago
14

Which of the following are examples of physical properties of ethanol? Select all that apply.

Chemistry
1 answer:
bazaltina [42]3 years ago
7 0
Ethanol is: flammable, liquid at room temperature, the boiling point is 78.37 ° C.
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The density is 5.4 g/mL and the volume is 12.9 mL.
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Answer:

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Explanation:

We have the following from the question;

Density of the substance = 5.4 g/ml

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Mass of substance= the unknown

Since we have both density and volume of the substance, the question must be for us to obtain the mass of the substance, hence;

Density= mass/volume

Mass= Density × volume

Mass = 5.4 g/ml × 12.9 ml

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