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n200080 [17]
2 years ago
7

Oxygen has a total of 8 electrons, does that satisfy the octet rule? Explain why or why not.

Chemistry
1 answer:
murzikaleks [220]2 years ago
5 0

Answer:

No

Explanation:

The first 2 electrons are in the inner shell, and the other 6 are valence electrons. Oxygen needs 2 more electrons to fill its valence shell and satisfy the octet rule.

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When a beverage is “carbonated” what is happening? How does it affect the acidity?
Ksju [112]

Answer:

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Explanation:

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3 years ago
Atoms of arsenic (As) are often added to silicon (Si) in a process called doping to change the conductivity of the silicon. How
Basile [38]

Answer:

B.) An atom of arsenic has one more valence electron and more electron shells than an atom of silicon, so the conductivity decreases because the arsenic atom loses the electron.

Explanation:

Silicon is located in the 3rd row and 14th column in the periodic table. Arsenic is located in the 4th row and 15th column in the periodic table. This means that arsenic has one more valence electron than silicon. Since arsenic is located one row down from silicon, its valence electrons occupy higher energy orbitals.

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2 years ago
1. How much taller is the average person today than the average person 100 years ago?
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mario62 [17]

Answer:

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