Gold is a valuable metallic that has been used for hundreds of years to make jewellery, cash, and different objects. It’s a beneficial commodity and is usually seen as a secure funding. There are a lot of methods to make gold, however the most typical technique is to extract it from gold ore.
Gold is discovered within the Earth’s crust in small quantities. It’s normally present in veins of quartz or different rocks. To extract gold from ore, the ore is first crushed right into a powder. The powder is then combined with water and chemical substances to dissolve the gold. The gold is then separated from the opposite supplies within the ore utilizing a course of known as electrolysis. Electrolysis is a course of that makes use of electrical energy to separate metals from different supplies.
