Which of the following is the correct balanced equation for the tarnishing of silver (Ag) when it interacts with sulfur (S) and forms silver sulfide (Agâ‚‚S)?
OA. 2Ag +S → Ag₂S
OB. 2Ag + 2S → Ag₂S
OC. Ag + 2S → Ag₂S
O D. Ag+S → Ag₂S