ABC26IN0461 · Main Group Elements

Subject: Inorganic Chemistry · Chapter: Main Group Elements · Topic: Main Group Element – General · Exam: GATE 2005-2021 · Marks: 2 · Difficulty: Hard

The order of polarity of $\mathrm{NH}_{3}, \mathrm{NF}_{3}$ and $\mathrm{BF}_{3}$ is:
(a)$\mathrm{NH}_{3}<\mathrm{NF}_{3}<\mathrm{BF}_{3}$
(b)$\mathrm{BF}_{3}<\mathrm{NF}_{3}<\mathrm{NH}_{3}$
(c)$\mathrm{BF}_{3}<\mathrm{NH}_{3}<\mathrm{NF}_{3}$
(d)$\mathrm{NF}_{3}<\mathrm{BF}_{3}<\mathrm{NH}_{3}$
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.

Open in whiteboard · Browse this chapter in the app