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A sample of hydrogen atom gas contains 1...

A sample of hydrogen atom gas contains `100 "atom"`. All the atoms are excited to the same `n^(th)` excited state. The total energy released by all the atoms is `(4800)/(49) Rch` ( where `Rch=13.6eV`), as they come to the ground state through various types of transitions, Find

A

`48/49 Rch`

B

`49/49 Rch`

C

`4900/48 Rch`

D

`48/(49Rch)`

Text Solution

Verified by Experts

The correct Answer is:
A
Maximum energy from one atom,
`=4800/49 Rch times 1/100=48/49Rch`
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