Please answer the following question.

Asked by Balbir | 19th Jun, 2018, 06:33: PM

Expert Answer:

Order space of space displacement space of space halides comma
straight F greater than Cl greater than space Br greater than space straight I

Option space 1 colon space KCl space plus space straight I subscript 2 space rightwards arrow with blank on top space no space reaction
straight I space can space not space able space to space displace space Cl

Option space 3
KF space plus space Cl subscript 2 space rightwards arrow with blank on top space no space reaction
Cl space can space not space displace space straight F

bold Option bold space bold 2 bold colon bold space bold space
bold KI bold space bold plus bold space bold Cl subscript bold 2 bold space bold rightwards arrow with blank on top bold space bold KCl bold space bold plus bold space bold ICl
bold Cl bold space bold can bold space bold displaces bold space bold I bold space

Answered by Ramandeep | 21st Jun, 2018, 10:47: AM