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mr Goodwill [35]
3 years ago
8

Density is an intensive physical property because the density of a given substance does not change with the size of the sample.

True or False
Chemistry
1 answer:
almond37 [142]3 years ago
6 0

True

Density = mass/volume

Suppose that a block has a mass of 20 g and a volume of 20 cm^3.

Density = 20 g/20 cm^3 = 1 g/cm^3

Now, you cut the block in half. The half-block has a mass of 10 g and a volume of 10 cm^3.

The density of the half-block is

Density = 10 g/10 cm^3 = 1 g/cm^3

The density <em>stays the same</em>, even though the size of the sample has changed.

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What is the molarity of a solution that contains 200. 0 g of lithium chloride in 450 mL? molar mass of chloride= 42. 394g/mol
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Explanation:

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Answer:

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Explanation:

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