Find the ph of the solution prepared by adding 45 ml of 0.10 m noh 500 ml of 0.10 m hc, h,oxap k - 18x10 for hc, h,os: 25 c. ú¯ûø§ ú©û ø§ù ø¹ùùø§ hghâoâ + oh - câ hâo2

these nuts

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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