Rotile 4 2. Look at the rock cycle.
The RO
What geological process changes pieces of rocks, minerals, and other material into
sedimentary rock?
A. compacting and cementing
B. cooling
Rocks, Minerals, and Soil
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answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

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~ trueboss72