What is the bond angle in a trigonal planar molecule?
Practice Questions
1 question
Q1
What is the bond angle in a trigonal planar molecule?
120 degrees
109.5 degrees
180 degrees
90 degrees
In a trigonal planar geometry, the bond angles are 120 degrees.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the bond angle in a trigonal planar molecule?
Solution: In a trigonal planar geometry, the bond angles are 120 degrees.
Steps: 6
Step 1: Understand what a trigonal planar molecule is. It has three atoms bonded to a central atom.
Step 2: Visualize the shape of a trigonal planar molecule. It looks like a flat triangle.
Step 3: Recognize that the three atoms are evenly spaced around the central atom.
Step 4: Since the three atoms form a triangle, the angles between them are equal.
Step 5: Calculate the bond angles. In a triangle, the total angle is 360 degrees, and there are three angles, so each angle is 360 degrees divided by 3.
Step 6: Therefore, each bond angle in a trigonal planar molecule is 120 degrees.
