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Schach [20]
3 years ago
10

How many valence electrons does carbon have? Is this atom satisfied? Explain.

Biology
2 answers:
Tems11 [23]3 years ago
4 0

Answer:

Carbon has 4 valence electrons. It is not satisfied. To be satisfied, it needs to covalently bond with 4 electrons to achieve octet (8 valence electrons).

vitfil [10]3 years ago
3 0

Answer:

4 valence electrons

Explanation:

Because of the relative stability, these atoms often form covalent bonds rather than ionic bonds that need a charge. One example is Carbon. It has 4 valence electrons, so it can make a 4+ or a 4- charge.

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Answer:

Watson & Crick

Explanation:

They received the Nobel prize for science for their discovery in 1962. Their capacity to be able to represent DNA double helix in 3D was made possible by advancements in the model building- a science that allows three-dimensional structures to be modeled based upon known molecular distances and bond angles.

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3 years ago
Some complex multicellular organisms are organized at four levels to increase efficiency. What is the correct order of organizat
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3 years ago
Generally speaking, fossils can form when organisms Choose one: A. die and get buried during sedimentation. B. are buried by a l
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Answer: The question is not well stated.

It should be choose the false statement from the options.

The correct answer is option C.

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Explanation:

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Examples of fossils include bone,shells, wood, coal,oil, DNA segment, objects preserved in Amber e.t.c.

They are use for historic studies, decorations , tourist attractions e.t.c.

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3 years ago
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Explanation:

The action of delaying or postponing something is called procrastination.

4-5 ways that you combat procrastination are listed below :

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3 years ago
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<em>This is an example of;</em>

B. Photoperiodism

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<u>1. Short-day plants </u>

<u>2. Long-day plants </u>

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6 0
3 years ago
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