Question
Question: Which of the following bond orders is indication of existence of a molecule?...
Which of the following bond orders is indication of existence of a molecule?
A
Zero bond order
B
Negative bond order
C
Positive bond order
D
All of these.
Answer
Positive bond order
Explanation
Solution
: A molecule exists only if the bond order is positive. If bond order is zero or negative, the molecule does not exist.