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shepuryov [24]
3 years ago
7

What determines density?

Chemistry
2 answers:
LUCKY_DIMON [66]3 years ago
5 0

Answer:

D = m/v.

Explanation:

The density of a substance is the relationship between the mass of the substance and how much space it takes up (volume). The mass of atoms, their size, and how they are arranged determine the density of a substance. Density equals the mass of the substance divided by its volume;

saveliy_v [14]3 years ago
5 0

Answer: The density of a substance is the relationship between the mass of the substance and how much space it takes up (volume). The mass of atoms, their size, and how they are arranged determine the density of a substance. Density equals the mass of the substance divided by its volume; D = m/v.

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kodGreya [7K]
3 Common States of Matter:

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2. Liquid - particles are moving slowly without pattern.

3. Gas - Particles are moving rapidly again without pattern.
3 0
3 years ago
A general term for a chemical which accelerates a reaction without becoming chemically involved is called a catalyst. true false
BARSIC [14]
As long as the chemical is not used up in the reaction the answer is true
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liraira [26]

Answer:

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Explanation:

8 0
3 years ago
Should we only write condensed formula in chemical equations (for lessons like carbon and compounds). What did your teachers say
Firlakuza [10]

Answer:

Here's what I get.

Explanation:

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7 0
3 years ago
When heat is applied gradually and evenly to solid ice at 0 Celsius, it melts. Does the temperature change while it is melting t
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No, the added heat melts the ice, but the result is water at the same temperature. Hence, option B is correct.

<h3>What is temperature?</h3>

The degree of hotness or coldness is measured on a definite scale.

Temperature doesn't change as heat is added during a phase change; for example, when the ice melts.

During the phase change, the added heat doesn't make the molecules move faster, but rather further apart.

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Learn more about the temperature here:

brainly.com/question/11464844

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