Sulfur atom & ion lab
Change the electron count of Sulfur and inspect its charge, shells and reviewed atomic properties.
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Explanation mode
Core label represents the fixed nuclear charge; individual neutrons are not inferred from standard atomic weight.
Reviewed atomic properties
Unavailable measurements remain explicitly unavailable.
First ionization energy999.6 kJ mol⁻¹
Covalent radius105 pm
Electronegativity2.58 Pauling
Description of this simulation
Sulfur is neutral here: 16 protons are balanced by 16 electrons across shells 2, 8, 6.
Quick test · 3 questions
S
Sulfur
- Protons
- 16
- Electrons
- 16
- Shells
- 2 · 8 · 6
- Configuration
- [Ne] 3s2 3p4
- Common oxidation states
- -2, 2, 4, 6
- Phase near room conditions
- solid
What this model shows — and what it simplifies
Educational ModelThe nuclear charge stays fixed at 16 protons, which is what defines Sulfur.
Where do we see this in real life?
The electron count and measured properties of Sulfur help determine how it bonds, reacts and is identified in chemical materials.
Explain this result
Scientific review record
Building- Module version
- v1 bundled
- Published
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- Last reviewed
- Not yet verified
- Academic level
- School
- Reviewer
- Not publicly assigned
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