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Chemistry
Chemistry
Problem
Answer the following for hydrogen-like ions. a. (a) Find the radius of the second Bohr orbit of Li
2
+
^{2+}
2
+
(
Z
=
3
Z=3
Z
=
3
) in ångströms. Take
a
0
=
0.529
A
˚
a_0 = 0.529\,\text{Å}
a
0
=
0.529
A
˚
. b. (b) Determine the ratio of this radius to that of the first Bohr orbit of He
+
^{+}
+
(
Z
=
2
Z=2
Z
=
2
).
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