Calculate Radius of first and third orbit of He+ ion.

1.	Calculate Radius of first and third orbit of He+ ion.
Answer» ANSWER: Explanation:hi! Hope this helps you:) Bohr Radius = Z R 0 n 2 where, R 0 =0.529 A ˚ Now, FIRST ORBIT of He + -> n=1,z=2. R= 2 R 0 =0.2645 A ˚ ∴ The radius of first orbit in He + ion is 0.2645 A ˚

Answer»

Explanation:hi! Hope this helps you:)

Bohr Radius =

where, R

=0.529

Now, FIRST ORBIT of He

-> n=1,z=2.

=0.2645

∴ The radius of first orbit in He

ion is 0.2645

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