d. Period 3 element with 6 valence electrons
Added by Gerald C.
Step 1
Identify the period 3 elements: sodium (Na), magnesium (Mg), aluminum (Al), silicon (Si), phosphorus (P), sulfur (S), chlorine (Cl), and argon (Ar). Show more…
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Name an element in the third period (row) of the periodic table with: $$\begin{array}{l}{\text { a. three valence electrons }} \\ {\text { b. four } 3 p \text { electrons }} \\ {\text { c. six } 3 p \text { electrons }} \\ {\text { d. two } 3 \text {s electrons and no } 3 p \text { electrons }}\end{array}$$
Name the element in the third period (row) of the periodic table with: (a) 3 valence electrons (b) a total of four $3 p$ electrons (c) six $3 p$ electrons (d) two $3 s$ electrons and no $3 p$ electrons
Name an element in the third period (row) of the periodic table with the following: \begin{equation} \begin{array}{l}{\text { a. three valence electrons }} \\ {\text { b. four } 3 p \text { electrons }}\end{array} \end{equation}\begin{equation} \begin{array}{l}{\text { c. six 3p electrons }} \\ {\text { d. two 3s electrons and no 3p electrons }}\end{array}\end{equation}
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