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netineya [11]
2 years ago
9

HELPPP!!!

Chemistry
1 answer:
dedylja [7]2 years ago
5 0

Hydropower is one of the oldest renewable resources and has been used for thousands of years.

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Cells get energy from food to sustain the life of the organism.
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The answer is B hope this helped
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explain how a metal with one valence electron compares with a metal with more than one valence electron
slamgirl [31]

Explanation:

A metal with one valence electron is highly reactive compared to those with more than one electron.

Atoms including those of metals reacts in order attain a stable electronic configuration just like those of noble gases.

An atom with one valence electron have just one electron in its valence shell.

  • Metals generally have large sizes.
  • when the electron in this shell is lost, the metal atom can then attain stability.
  • therefore, such atom will quickly want to combine with any other willing to accept the electron so that they can be stable.
  • Those with more than one electron will find it difficult to lose them.
  • It requires huge energy to remove such electrons compared to the ones with only one valence electron.

learn more:

Valence electrons brainly.com/question/3023499

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An element has an atomic number of 80. How many protons and electrons are in an atom of the element?
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What inner planet has enough gravity to hold on to all its gases
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The earth has enough gravity to do that
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Does the absolute reference system consider a fixed reference system of reference?
Rufina [12.5K]

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The definition of an absolute reference frame would be that fixed reference frame that every observer would rest at all times in his/her state of motion.

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