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EleoNora [17]
3 years ago
5

A substance has a volume of 10.0 cm3 and a mass of 89 grams. What is its density?

Chemistry
2 answers:
AlladinOne [14]3 years ago
4 0
8.9 g/cm3 since density equals mass/volume or m/v you just divide 89 by 10 to get 8.9
denis23 [38]3 years ago
4 0

Answer:

Density of the substance = 8.9 g/cm³

Explanation:

The volume of the substance = 10 cm³  

Mass = 89 gm

Density = mass / volume = 89 gm / 10 cm³ = 8.9 g/cm³

 

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<h3>Boyle's law</h3>

Boyle's law establishes the relationship between the pressure and the volume of a gas when the temperature is constant.

This law says that the volume occupied by a given mass of gas at constant temperature is inversely proportional to the pressure. This means that if the pressure increases, the volume decreases, while if the pressure decreases, the volume increases.

Boyle's law is expressed mathematically as:

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If an initial state 1 and a final state 2 are analyzed, Boyle's law is expressed as:

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<h3>Volume at the surface of the lake</h3>

In this case, you know:

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Replacing in Boyle's law:

3.46 atm× 0.650 mL= 1 atm×V2

Solving:

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Finally, as the pressure decreases, volume increases and has a value of 2.246 mL.

Learn more about Boyle's law:

brainly.com/question/4147359

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