Which of the following has the greatest bond strength?
A) H-I
B) H-At
C) H-Br
D) H-F
E) H-Cl

Name: Which of the following has the greatest bond strength? A) H-I B) H-At C) H-Br D) H-F E) H-Cl
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Question

Quizplus · Accepted Answer

The bond strength tends to increase across a period in the periodic table due to the increase in electronegativity, and fluorine has the highest electronegativity among the listed elements. Therefore, the H-F bond has the greatest bond strength.

Which of the Following Has the Greatest Bond Strength