JEE Advanced Model Paper 2 with solutions for online practice

© examsiri.com

Question : 23 of 54

Marks: +1, -0

Which of the following order is/are correct?

PH3 < AsH3 < SbH3 < NH3 (Boiling Point)
PH3 < AsH3 < SbH3 < NH3 (Melting Point)
NH3 > PH3 > AsH3 > SbH3 (Lewis base character)
NH3 < PH3 < AsH3 < SbH3 (Reducing character)

Go to Question:

Prev Question

Next Question