Does anyone know the way to clean silver that you line a container with foil and add a liquid of some kind to,?
I am not really crazy about this methodIt takes all the detail out of the piece by cleaning out the little black areas that highlight the detailsThat said, if you still want to do it, you line a pan with aluminum foil or a piece of magnesium, add baking soda and hot water and dunk the piece in a way that it touches the aluminum foil.
Stoichiometry shows that 1mol S aspects 2mol NO2 so one million.2mol S aspects 2.4mol NO2 molar mass NO2 40 six, we've 2.4mol of this so 2.4 x 40 six a hundred and ten.4g of NO2 - in concept! for suggestion: 2HNO3 + S 2NO + H2SO4 and the NO reacts with the oxygen indoors the air to style 2NO + O2 2NO2
