Doubt from General Chemistry

solved
p-block
physicial-properties
arranging-boiling-point
easy
pp
#1

2 Likes
#3

The correct order will be
Xe<I<Te<Sb<Sn
As across the period the mettalic nature decrease so there is a gradual decrease in the boiling points.
Also,you can refer this data which directly gives you information of bpt in middle line.
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