Science, asked by Nuds, 1 year ago

the process requiring absorption of energy

ans. is (2) . explain how

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Answered by Anonymous
7
because when we remove one electron from isolated gaseous state atom of hydrogen . we have to give it energy . and in this case dH = +ve because heat is absorbed ..!!
This is endothermic process!!

Nuds: oh ok now i get it
Nuds: thnks
Anonymous: :)
Anonymous: in which class u r ?
Nuds: 12pass out
Nuds: u?
Anonymous: i am in 11 th
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