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Question

Name an element in the fourth period (row) of the periodic table with the following: \begin{equation} \begin{array}{l}{\text { a. five valence electrons }} \\ {\text { b. four 4p electrons }}\end{array} \end{equation}\begin{equation} \begin{array}{l}{\text { c. three } 3 d \text { electrons }} \\ {\text { d. full s and p sublevels }}\end{array} \end{equation}

   Name an element in the fourth period (row) of the periodic table with the following:
\begin{equation}
\begin{array}{l}{\text { a. five valence electrons }} \\ {\text { b. four 4p electrons }}\end{array}
\end{equation}\begin{equation}
\begin{array}{l}{\text { c. three } 3 d \text { electrons }} \\ {\text { d. full s and p sublevels }}\end{array}
\end{equation}

Chemistry A Molecular Approach

Nivaldo J. Tro 4th Edition

Chapter 8, Problem 49

Instant Answer

Step 1

Valence electrons are the electrons in the outermost shell of an atom. In the fourth period, the elements transition from the 4s to the 3d and then to the 4p subshells. If we consider the 4s and 3d as the highest energy subshells, then Vanadium (V) has five Show more…

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