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Main Group Elements question

2018 · Q3
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Main Group Elements question

2018 · Q3

IIT JAMChemistryMain Group ElementsMCQ+1 / −0.33
The CORRECT order of melting points of group 15 trifluorides is
  1. A
    PF₃ < AsF₃ < SbF₃ < BiF₃
  2. B
    BiF₃ < SbF₃ < PF₃ < AsF₃
  3. C
    PF₃ < SbF₃ < AsF₃ < BiF₃
  4. D
    BiF₃ < AsF₃ < SbF₃ < PF₃
View written solutionFree

Correct answer: A

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