Question

write any two dissimilarities of hydrogen with group 17 ​

Answer 1

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• Dissimilarities :

=> Element of group 17 only gain electron...but Hydrogen either gain of lose electron...

=> Halogens are highly electronegative with compare to hydrogen...

=> Hydrogen can form Hydrogen bond with F,O and N... but all halogens can't form hydrogen bond with H...

Answer 2

Answer: elements of group 17 only gain electron but hydrogen is again or either loss also they are very much electronegative and hence this causes dissimilarity between the group 17 and hydrogen and also their reactivity metals

Explanation: