Which of the Following Substance Is/are Planar

question 146

Multiple Choice

Which of the following substance is/are planar
(i) SO₃ (ii) SO₃^2- (iii) NO₃^- (iv) PF₃ (v) BF₃

• A) (i) and (ii)
• B) (i), (iii), and (v)
• C) (iv)
• D) (i), (ii), (iii), and (v)
• E) (i), (iii), (iv), and (v)

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