Lucille is finding it difficult to play soccer after school. her doctor thinks that her cells might not be getting enough oxygen. when lucille talked about it with her friend, her friend said there might be a problem with lucille‘s respiratory system or circulatory system.

what do lucille cells need an order for her body to function properly? how might a problem with lucille‘s respiratory system and circulatory system make it difficult for lucille to play soccer?

Electroplating is a way to coat a complex metal object with a very thin (and hence inexpensive) layer of a precious metal, such as silver or gold. in essence the metal object is made the cathode of an electrolytic cell in which the precious metal cations are dissolved in aqueous solution. suppose a current of 480.ma is passed through an electroplating cell with an aqueous solution of agno3 in the cathode compartment for 46.0 seconds. calculate the mass of pure silver deposited on a metal object made into the cathode of the cell. round your answer to 3 significant digits. also, be sure your answer contains a unit symbol. ×10μ