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Thermal stability decreases from H2O to …

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Thermal stability decreases from H2O to H2Te. give reason.

Posted by Řøhăň Řąjpůť ✌️✊ 6 years, 5 months ago

CBSE > Class 12 > Chemistry

15 answers

Řøhăň Řąjpůť ✌️✊ 6 years, 5 months ago

thx srishti ?

Srishti Choudhary ✍⏳ 6 years, 5 months ago

All the best 4 ur exam..??✌?..ab toh ho hi gyi hogi tumhari organic..??..kyu champ?

Řøhăň Řąjpůť ✌️✊ 6 years, 5 months ago

vo toh hai.. ?

Ďãřşháñăã Yadav ? ? ? 6 years, 5 months ago

zarror ajeeb vichitra prani hai tu. ??

Řøhăň Řąjpůť ✌️✊ 6 years, 5 months ago

koi ni tension ka bhi apna maja hai enjoy this tension ??

Ďãřşháñăã Yadav ? ? ? 6 years, 5 months ago

ya yaar...for periodic test it's too much normally every schl use to give 2 and maximum 3 chapters.. but here story is quite different.. ?

? Natasha Yadav? 6 years, 5 months ago

Isn't it too much

Ďãřşháñăã Yadav ? ? ? 6 years, 5 months ago

na na from 1st book we have 3 chapters and from 2nd book 4 chapters.

? Natasha Yadav? 6 years, 5 months ago

Whole syllabus is coming?

Řøhăň Řąjpůť ✌️✊ 6 years, 5 months ago

Maine toh amines he left ker rekha hai.

Řøhăň Řąjpůť ✌️✊ 6 years, 5 months ago

puri hai uski preparation. ??

? Natasha Yadav? 6 years, 5 months ago

Btw Darshana, rohan is checking your preparation.

? Natasha Yadav? 6 years, 5 months ago

This is because as we move down the group , atomic size increases due to which bond dissociation enthalpy decreases. As the enthalpy of dissociation decrease fown the group, the thermal stability also decreases.

Řøhăň Řąjpůť ✌️✊ 6 years, 5 months ago

abb mujhe dar lag ra hai.. ??? tu prepare hai. ??

Ďãřşháñăã Yadav ? ? ? 6 years, 5 months ago

The thermal stability of hybrid decreases on moving down the grp. this is due to the decrease in the bond dissociation enthalpy(H-E) of hydride on moving down the grp. where E = O, S, Se, Te.

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