INTER HALOGEN COMPOUNDS.

In XX' compound,

• X' is less electronegative and smaller than X

• X' is more electronegative and larger than X

• X' is more electronegative and smaller than X

• X' is less electronagative and larger than X

 $ICl$  is formed when  $I_2$  and  $Cl_2$  react such that 

• Excess of  $I_2$  than  $Cl_2$  is added

• Excess of  $Cl_2$  than  $I_2$  is added

• Equimoles of  $Cl_2$  and  $I_2$  is added

• Both are diluted with water

XX' compounds are

• covalent and paramagnetic

• ionic and diamagnetic

• covalent and paramagnetic

• covalent and diamagnetic

 $ClF_3$  

• is a yellow greenish gas

• has trigonal planar shape

• has trigonal bipyramidal shape

• is  $sp_2$  hybridised

XX' compounds are volatile at 298 K except

• $ClF$
  

• $BrF$

• $IF$

• $ClF3$

Which of the folowing cannot be X' when Bromine is X?

• Fluorine

• Iodine

• Chlorine

• Bromine

Shape of  $IF_7$  

• Square pyramidal

• Trigonal bipyramidal

• Square planar

• Pentagonal bpyramidal 

Compounds that are used for production of  $UF_6$  in the enrichment of  $U^{235}$  are

• Both  $ClF_3$  and  $IF_3$  

• Both  $ClF$  and   $BrF$  

• Both  $BrF\$  and   $IF$  

• Both  $ClF_3$   and  $BrF_3$  

Which of the folowing statements are correct?

• XX' is more reactive than XX because X-X is weaker than X-X'

• XX' is less reactive than XX because X-X is weaker than X-X'

• XX' is more reactive than XX because X-X' is weaker than X-X

• XX' is less reactive than XX because X-X' is weaker than X-X

Shape of  $IF_5$  is

• Square planar

• Square pyramidal 

• Octahedral

• Trigonal bipyramidal