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2 years ago

PLEASE ANSWER QUICKLY !!! FOR MY CHEMISTRY CLASS !!!!!

Chemistry

1 answer:

Sergio039 [100]2 years ago

4 0

The density of the unknown metal, given the data is 1.67 g/mL

<h3>What is density? </h3>

The density of a substance is simply defined as the mass of the subtance per unit volume of the substance. Mathematically, it can be expressed as

Density = mass / volume

With the above formula, we can determine the density of the unknown metal. Details below:

<h3>How to determine the density </h3>

Mass of unknown metal = 20 - 0 = 20 g
Volume of unknown metal = 12 - 0 = 12 mL
Density of unknown metal =?

Density = mass / volume

Density of unknown metal = 20 / 12

Density of unknown metal = 1.67 g/mL

Thus, the density of unknown metal is 1.67 g/mL

Learn more about density:

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3 years ago

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What is the density of an object that has a volume of 34.2 cm^3 and a mass of 19.6 g? (a) 0.573 g/cm^3 (b) 1.74 g/cm^3 (c) 670 g

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4 years ago

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3 years ago

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