What is the shorthand notation (i.e., line notation) that best represents a complete electrochemical cell for the following galvanic cell reaction?
Sn^2+ (aq) + F2 (g) → Sn^3+ (aq) + 2F^− (aq)
O Pt(s) | Sn^2+ (aq), Sn^3+ (aq) || F2 (g) F^-(aq)| C(s)
O F2(g)|F^- (aq) || Sn^2+(aq) | Sn^3+ (aq)
O Sn(s) | Sn^2+(aq) || Sn^4+ (aq) F2 (g)|F^- (aq)| C(s)
O Sn^2+ (aq) | Sn^3+ (aq) || F2 (g)|F^- (aq)
O Pt(s) | Sn^4+ (aq), Sn2^+ (aq), F2 (g) || F^- (aq) | C(s)