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kifflom [539]
4 years ago
14

Is this a model of an element, a compound, or a mixture? Explain your reasoning.​

Chemistry
1 answer:
Eduardwww [97]4 years ago
5 0

Answer:

A mixture.

Explanation:

The image contains two types of molecules: one with a blue centre and one with a green centre. They are both compounds, as they contain atoms of different elements that are chemically combined/ bonded to each other. As the molecules of the different compounds are not bonded to each other, the model must show a mixture.

<u>A mixture:</u> a combination of molecules of different elements and/or compounds that are not chemically combined e.g. salt dissolved in water.

<u>An element:</u> a substance containing only one kind of atom e.g. oxygen.

<u>A compound:</u> a substance containing two or more kinds of atoms (atoms of different elements) are chemically bonded to each other e.g. water.

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