Multiple choice

Which of the following has the highest bond angle?

  1. <span style="font-family:" arial;="" font-size:="" 12pt;="" mso-fareast-font-family:="" times;="" new="">H2O

  2. <span style="font-family:" arial;="" font-size:="" 12pt;="" mso-fareast-font-family:="" times;="" new="">CO2

  3. <span style="font-family:" arial;="" font-size:="" 12pt;="" mso-fareast-font-family:="" times;="" new="">CH4

  4. <span style="font-family:" arial;="" font-size:="" 12pt;="" mso-fareast-font-family:="" times;="" new="">NH3

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

CO2 has linear geometry with bond angle 180°. This is the highest bond angle among the given molecules.