Question

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| question | answer

1. | what element has the electron configuration ne3s²3p⁴? | element name or symbol?

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Explanation:

Step1: Find Ne's atomic number

Neon (Ne) has atomic number 10, so [Ne] = 10 electrons.

Step2: Count valence electrons

Valence electrons: $3s^23p^4$ = 2 + 4 = 6 electrons.

Step3: Calculate total electrons

Total electrons = 10 + 6 = 16. Atomic number = 16.

Step4: Identify element

Element with atomic number 16 is sulfur.

Answer:

Sulfur (S)