In which of the series of elements listed below would the elements have most nearly the same atomic radius?

Name: In which of the series of elements listed below would the elements have most nearly the same atomic radius?
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Question

Quizplus · Accepted Answer

The elements Sc, Ti, V, and Cr are transition metals in the same period (4th period) of the periodic table, and they have similar atomic radii due to the filling of the d-orbitals, which does not significantly change the atomic size.

In Which of the Series of Elements Listed Below Would