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riadik2000 [5.3K]
4 years ago
5

Valence electrons are important because

Biology
1 answer:
agasfer [191]4 years ago
7 0

Answer:

A) They form chemical bonds with other atoms

Explanation:

In chemistry, a valence electron is an outer shell electron that is associated with an atom, and that can participate in the formation of a chemical bond if the outer shell is not closed; in a single covalent bond, both atoms in the bond contribute one valence electron in order to form a shared pair.

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Read the example. A phone rang in the concert hall the orchestra stopped playing. What common sentence-construction error does t
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Answer:

The correct answer is "run-on sentence".

Explanation:

Run-out sentence is a sentence-construction error that occurs when two or more than two independent sentences are not properly connected. In the example, the independent sentences "a phone rang in the concert hall" and "the orchestra stopped playing" were not properly connected, because no connector was used between them. Therefore, the question states an example of a run-out sentence.

3 0
3 years ago
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How does the relationship between flying dragons and trees compare to that of iguanas and trees?
Setler79 [48]

Answer:

Option (b).

Explanation:

Iguana and flying dragons are both reptiles. Iguana is a herbivorous lizard belongs to the order squamata. Flying dragons are known as gliding lizrds and belong to the genus<em> Draco. </em>

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8 0
3 years ago
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Is there a difference between plant &amp; animal cells?
Mandarinka [93]
Hope this helps you.

3 0
3 years ago
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The calcium and phosphorus balance should be kept at what ratio for swine?
mash [69]

Answer:

We determined that if phosphorus is provided at the required level of 0.33%, the optimal ratio of calcium to phosphorus is 1.39:1 or 1.25:1 to maximise daily gain and gain-to-feed, respectively. To optimise bone ash, which is important for breeding sows, the ratio is 1.66:1,”

Explanation:

6 0
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Photo attached! Help please! 10 points.
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Hi the answer you are looking for is option A)

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