PLEASE HELP DUE TODAY Why is it when I ask out a guy he just ignores the question and then just goes on about his day
What is there not to like about me?
Actually there are somethings he might not like about me
Off topic so WH

What overall charge must all compounds have

Using the periodic table, complete the table to describe each atom. type in your answers

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.)