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Rufina [12.5K]
3 years ago
12

Explain the role of valence electrons and how they relate to the periodic table of elements?

Biology
1 answer:
myrzilka [38]3 years ago
4 0

Explanation:

The valence electrons determine the group the elements belong in the periodic table. For example, the element sodium, Na, has a valence electron of one and so it belongs to Group 1 in the periodic table. Another example is Aluminium, Al, which has a valence electron of three and therefore it belongs to Group 3 in the periodic table.

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What technology is used to remove solids from water
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Clarifiers

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Process where waste is removed from a cell?
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Which of the following is NOT a characteristic of the nucleus?
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Answer:

D

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3 years ago
The ____ lobe is the most forward of the four lobes of the cerebral cortex. It is the location of the primary motor cortex and s
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3 years ago
An ecologist studying communities would study which of the following?A. The development of males' mating dances in a particular
cricket20 [7]

Answer:

B. Changes in the size of a mouse population after hawks, a main predator of mice, are introduced into the area where the mice live

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