You might be throwing away a goldmine: scientists extract 22-karat gold from these common appliances
leaving behind a shiny gold nugget. In one experiment, the researchers extracted a 450-milligram nugget of 22-karat gold from just 20 old computer motherboards. It’s a process that’s as ...
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Gold Selling Tips: If you want to sell the old gold kept at home then understand this thing carefully..The practice of storing gold in homes is quite old. People see it as a property because the price of gold also increases with time. In difficult times, you can arrange money by selling it. However, ...
Gold prices in Egypt witnessed a rise on Thursday, with the 24-karat going up by 5.75% to EGP 4,405.75 per gram for buying and EGP 4,434.25 for selling, as per data from iSagha on January 30th. The 22 ...
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