(1) Both Statement-I and Statement-II are correct. (2) Both Statement-I and Statement-II are inc...

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(1) Both Statement-I and Statement-II are correct.
(2) Both Statement-I and Statement-II are incorrect.
(3) Statement-I is correct and Statement-II is incorrect.
(4) Statement-I is incorrect and Statement-II is correct.
Statement-I: The radius of second orbit of \( \mathrm{He}^{+} \)is equal to that of first orbit of hydrogen.

Statement-II: The radius of an orbit in hydrogen like species is directly proportional to \( \mathrm{n}^{2} \) and inversely proportional to \( \mathrm{Z} \).
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