Which of the following has a trigonal planar molecular geometry? A)CH₃OH B)CH₂O C)NH₃ D)NO₂^- E)H₂O

Name: Which of the following has a trigonal planar molecular geometry? A)CH 3 OH B)CH 2 O C)NH 3 D)NO 2 - E)H 2 O
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B) CH₂O (formaldehyde) has a trigonal planar molecular geometry. This is because the carbon atom is double-bonded to an oxygen and single-bonded to two hydrogen atoms, with no lone pairs on the carbon, leading to a trigonal planar shape according to VSEPR theory.

Which of the Following Has a Trigonal Planar Molecular Geometry