Bangalore Metro Reporterdid an article onTAKING PEOPLE FOR A GOLDEN RIDE…. SHUBH JEWELLERS- Pay for 24 carat get 22 carat Gold. The Shubh Jewellers, a retail chain of jewellery stores promoted by the Rajesh Exports proclaimed that people will save lot of money if they purchased gold items f...
15 dimes of “Junk” silver is an ounce and so on. This way, you can always figure out how much you are paying per ounce when you buy “Junk” silver. The most desirable “Junk” from best to least are half-dollars, quarters and dimes. There...
No one is going to stop you on the street and ask you where you got that watch or how much you paid for it. If that happens, you're probably about to get robbed. Yes, you may get a few clout points and a few extra likes on the gram for wearing a big name brand, but don't...
Use the density of copper (8.95g/cm^3} and its molar mass (63.55 g/mol) to calculate an approximate atIf a penny has a mass of 2.507 g and is 2.5% copper, what is the mass of copper in the coin?An ore contains 2.87 g of silver...