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anzhelika [568]
2 years ago
10

Which two features are used to describe matter? om

Chemistry
1 answer:
andreyandreev [35.5K]2 years ago
6 0

Answer:

Physical properties are used to observe and describe matter. Physical properties can be observed or measured without changing the composition of matter. These are properties such as <em>mass, weight, volume, and density.</em>

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1mol       :         2mol
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m = n * M = 7,44mol * 17g/mol = 126,48g
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