Which of the following pairs lists a substance that can neutralize H2SO4 and the salt that would be produced from the reaction? a. CaOH2 and Ca(SO4)2
b. LiOH and Li2SO4
c. NH4 and NH4SO4
d. NH3 and (NH3)2SO4

a it's the correct answer

Explanation:

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b

Explanation:

i just took the test

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.

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