What is the shorthand notation that represents the following galvanic cell reaction?
(Discuss the construction and operation of galvanic and electrolytic electrochemical cells, and determine standard and non-standard cell potentials)
Sn²⁺(aq) + F₂(g) → Sn³⁺(aq) + 2 F⁻(aq)

- Sn²⁺(aq) | Sn³⁺(aq) || F₂(g) | F⁻(aq) | Pt(s)
- Sn²⁺(aq), Sn³⁺(aq) || F₂(g) F⁻(aq) | C(s) | Pt(s)
- Sn⁴⁺(aq), Sn²⁺(aq), F₂(g) || F⁻(aq) | C(s)
- Sn(s) | Sn²⁺(aq) || Sn⁴⁺(aq), F₂(g) F⁻(aq) | C(s)