Multiple Choice
The cation BiO is found in some over-the-counter antacids. Draw the Lewis structure of this cation that satisfies the octet rule for both atoms. Based on this Lewis structure, this cation has ________ of nonbonding electrons.
A) a triple bond and two pairs
B) a single bond and six pairs
C) a double bond and three pairs
D) a single bond and four pairs
E) a quadruple bond and one pair
Correct Answer:

Verified
Correct Answer:
Verified
Q1: The photosynthesis of carbohydrates from carbon dioxide
Q2: The average concentration of calcium in the
Q3: Stomach acid is 0.16 M HCl. What
Q4: How much energy must be expended by
Q6: An essential biological element _<br>A)is any element
Q7: The concentration of a trace essential element
Q8: Pacemakers implanted in the chests of patients
Q9: Selenocysteine is an amino acid that gets
Q10: Magnesium is found in which one of
Q11: Which element, by mass, is most abundant