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Grade 11Inorganic Chemistry

Why bond energy of T2 > D2 > H2.......explain in detail .

Profile image of simran jakhar
10 Years agoGrade 11
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1 Answer

Profile image of Umakant biswal

Umakant biswal

10 Years ago
@ simran 
the main reason is 
large amount of energy is required to break bonds between d2 , as bond dissociation energy for d2 , is higher as compared to h2 . 
therefore , h2 is more reactive than the compound d2 ,. 
the same trend will work for T2 as well . 
HOPE IT CLEARS NOW 
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