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velikii [3]
3 years ago
9

What group would this element be in?

Chemistry
1 answer:
Lesechka [4]3 years ago
6 0
Non-metals. it is fluorine i believe and in the periodic table it is under the non-metal category
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Argon gas has a boiling point of -197 °C. Which of the following diagrams best represents the
Paha777 [63]

Answer:

(a)

Explanation:

Hello,

In this case, the temperature required to boil argon, it means, transform it from liquid to gas is -197 °C. In such a way, since the temperature inside the steel sphere is -190 °C, which is greater than the boiling point, we realize argon is gaseous, therefore, the molecules will be spread inside the sphere as they will be moving based on the kinetic theory of gases.

For that reason, answer is scheme (a).

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3 years ago
As an alternative energy source, nuclear energy is more harmful to the environment than a coal-fired power plant because it prod
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Answer:

False

Explanation:

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3 years ago
The pictured compound has which of the following bonds?
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6 0
3 years ago
How many moles are represented by 3.01 - 1023 helium atoms?
Pavlova-9 [17]

Answer:

0.5 mol

Explanation:

Given data:

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0.5 mol

7 0
2 years ago
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