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How Many Lone-Pair Electrons Are on the Central Oxygen Atom

Question 143

Multiple Choice

How many lone-pair electrons are on the central oxygen atom in the Lewis structure for dinitrogen pentoxide (N2O5) ? A skeleton of the molecule is provided below. How many lone-pair electrons are on the central oxygen atom in the Lewis structure for dinitrogen pentoxide (N<sub>2</sub>O<sub>5</sub>) ? A skeleton of the molecule is provided below. A) 0 B) 2 C) 4 D) 1 E) 3


A) 0
B) 2
C) 4
D) 1
E) 3

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