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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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Give the chemical symbol or name for each of the following elements, as appropriate: (a) carbon, (b) nitrogen, (c) titanium, (d)
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The correct answers are ,

A) C

B) N

C) Ti

D) Zn

E) Fe

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<h3>How are elements named?</h3>

Elements have been given names based on a variety of factors, <u>including their characteristics</u>, the compound or ore from which they were extracted, the method by which they were found or acquired, mythical characters, locations, and well-known individuals. Some components have <u>names that are descriptive and are based on one of their attributes.</u>

The International Union of Pure and Applied Chemistry chooses the official element names and symbols (IUPAC). However, different nations frequently use similar names and symbols for elements. Official names and symbols for elements are not given until after their discovery has been confirmed. The discoverer may then suggest a name and a symbol.

There are name standards for several element groupings. Names of halogens end in -ine. All noble gas names, save helium, end in -on. The names of most other elements finish with -ium.

To learn more about elements:

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6 0
1 year ago
Think about chemicals you may have in your home and list as many as you can think of:
MAVERICK [17]

Sucrose; C12H22O11

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6 0
3 years ago
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Gekata [30.6K]

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Explanation:

6 0
3 years ago
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The acid dissociation constant ka for an unknown acid ha is 4.57 x 10^-3 what is the base dissociation constant kb for th econju
SashulF [63]

Answer:

2.19 x 10^-12.

Explanation:-

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Method means a particular form or procedure for accomplishment or approaching something, especially a systematic or established one.  
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