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3 years ago

State what the trend is down a family

Chemistry

1 answer:

Irina-Kira [14]3 years ago

6 0

Answer:

Conversely, as one progresses down a group on the periodic table, the ionization energy will likely decrease since the valence electrons are farther away from the nucleus and experience greater shielding. They experience a weaker attraction to the positive charge of the nucleus.

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A.'C

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Complete Question

The complete question is shown on the first uploaded image

Answer:

$2NO_2 _{(g)} + F_2_{(g)} ----> 2NO_2 F_{(g)}$

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Explanation:

From the question we are told that

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