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Lady bird [3.3K]
3 years ago
14

Which trends appear as the elements in Period 3 are considered from left to right?

Chemistry
1 answer:
andreev551 [17]3 years ago
8 0

Answer:

Metallic character decreases, and electronegativity increases.

Explanation:

Hello!

In this case, according to the organization of the periodic table, we can see that from left to right, the electronegativity increases as nonmetals are able to attract electrons more easily than metals.

Moreover, in contrast to the previous periodic trend, the metallic character decreases from left to right because the elements tend to decrease the capacity to lose electrons and consequently start attracting them.

Thus, the answer would be: "Metallic character decreases, and electronegativity increases".

Best regards!

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The correct order given below shows the changes that occurs in a mice population in response to changes in their environment:

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<h3>What is the correct order for natural selection in the desert environment given?</h3>

Based on the process of natural selection due to envrionmental pressures, the population of the mice in the desert changes as follows before and after the environmental change:

  • The population of mice is in an environment with many black rocks
  • Mice with black for are more likely to survive and reproduce than mice with brown fur
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Therefore, the correct order shows the changes that occurs in a mice population in response to changes in their environment.

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8 0
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Explanation:

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