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ivann1987 [24]
3 years ago
14

Can a element be a metal and a non metal

Chemistry
1 answer:
Dmitry [639]3 years ago
6 0

Answer:

no

Explanation:

because in the periodic table there is a section for metals and a section for non metals. 'non' implies that it is not a metal and having an element be both metal and non metal would be contradictory.

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if 30.0L of oxygen are cooled from 200 degrees celsius to 1 degree celsius at constant pressure, what is the new volume of oxyge
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Explanation:

Given that,

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So, (200°C + 273 = 473K)]

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New temperature of oxygen T2 = 1°C

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Divide both sides by 473K

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Thus, the new volume of oxygen is 18.65 liters.

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A rock climbing group reached the top of Mount Everest in the Himalayan mountains. Mount Everest is about 29,000 feet above sea
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