Which one of the following is the correct sequence of the given elements in the increasing order of their reactivity ?

Consider the S_(N) 1 solvolysis of the following hallides in aqueous formic acid : Which one of the following is correct sequence of the halides given above in the decreasing order of their reactivity ?

Consider the S_(N) 1 solvolysis of the following hallides in aqueous formic acid : Which one of the following is correct sequence of the halides given above in the decreasing order of their reactivity ?

Which one of the following is the correct sequence of Union Territories of India in the increasing order of their area ?

Which one of the following is the correct sequence of increasing velocity of wind?

Which one of the following represents the correct sequence of bond order -

Which one of the following is a correct sequence in the increasing order of salinity concentration?.

Which one of the following is correct order of increase of size?

Which one of the following is correct order of increase of size?

Which one of the following is correct increasing order of size ?