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inysia [295]
3 years ago
15

How many single covalent bonds must a fluorine atom form to have a complete octet in its valence shell?

Chemistry
1 answer:
slava [35]3 years ago
7 0
The answer to this question would be: 1

Fluorine is a nonmetal element that was located in the group 7 of the periodic table. Fluorine has 7 valence electron, only need 1 electron left to makes it fulfills the octet rule of 8 valence electron. One covalent bond should give fluorine the 1 electron it needs so the answer would be 1.
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3 years ago
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Now we have to calculate the mass of oxygen per gram of sulfur for sulfur dioxide and sulfur trioxide.

Mass of oxygen per gram of sulfur for sulfur dioxide = \frac{\text{Mass of oxygen}}{\text{Mass of sulfur}}

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Explanation:

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