It's an antique silver plated copper tea service from 1955.Thanks!
This Site Might Help You. RE: What is the value of silver plated copper? It's an antique silver plated copper tea service from 1955. Thanks!
find the mass needed for each necklace first d=m/v 10.5=m/2.00x10^-3 m= .021g needed per necklace now u find how many grams are generated in 12mins 12min*(60s/min)*(.165C/s)= 118.8C divide the Coloums by the F value, 96485C/mol 118.8C/9(6,485C/mol) = 1.23x10^-3mol multiply the mole by the mass of Ag only, which is 107.87g/mol 1.23x10^-3*(107.87g/mol)= .133g finally divide that by the grams needed per necklace .133g/.021g= 6.3333333
oh probably not much. copper is like 2.95 an ounce and the silver plating wouldn't be worth a whole lot. however silver is a good investment. check out this book. 49b272gdyioof56gi4wqz0p441.hop.cl... its a hedge against inflation and more affordable than gold. it's expected to go to the moon as an industrial metal. no scam here just neighborly advise. it only cost the government 18 cents to make a 100 dollar bill. they are printing the piss out of money. better buy silver and gold!
