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VladimirAG [237]
3 years ago
6

BRAINLIESTTT ASAP !! PLEAASE HELP ME :) Describe the image below in detail.

Chemistry
1 answer:
Maru [420]3 years ago
5 0
<h2>heya dear</h2>

The periodic table of 118 elements of chemistry..

  1. The table devided into row and columns
  2. The seven horizontal rows of elements called periods
  3. And eighteen verticals line called group...

hope it helps u

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why is it harder to remove an electron from fluorine than from carbon? to put it another way, why are the outermost electrons of
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It is harder to remove an electron from fluorine than from carbon because the size of the nuclear charge in fluorine is larger than that of carbon.

The energy required to remove an electron from an atom is called ionization energy.

The ionization energy largely depends on the size of the nuclear charge. The larger the size of the nuclear charge, the higher the ionization energy because it will be more difficult to remove an electron from the atom owing to increased electrostatic attraction between the nucleus and orbital electrons.

Since fluorine has a higher size of the nuclear charge than carbon. More energy is required to remove an electron from fluorine than from carbon leading to the observation that;  it is harder to remove an electron from fluorine than from carbon.

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6 0
2 years ago
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8 0
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Which correctly lists the three gases that are part of Earth's cycles in both the atmosphere and biosphere?
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8 0
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Answer:

The formula for the precipitate is PbI₂

Explanation:

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2 years ago
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