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A base is a substance which neutralizes an acid. Which of these substances is not a
base?
(A) aqueous ammonia
(B) sodium chloride
(C) sodium carbonate
(D) calcium oxide
Answers: 2
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An atom holds 7 electrons. use orbital notation to model the probable location of its electrons. an atom hold 22 electrons. use orbital notation to model the probable location of its electrons. an atom holds 17 electrons. use orbital notation to model the probable location of its electrons.
Answers: 1
A base is a substance which neutralizes an acid. Which of these substances is not a
base?
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