Analysis of a compound containing chlorine and lead reveals that the compound is 59.37 % lead. The molar mass of the compound is 349.0 g/mol. Find the empirical and molecular formula for this compound.

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.)