In the motis of a single cell the nucleas

Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)

Give the orbital configuration of the phosphorus (p) atom.

When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?