Gold is a treasured steel that has been used for hundreds of years to make jewellery, cash, and different objects. It’s a useful commodity and is commonly seen as a secure funding. There are various methods to make gold, however the most typical methodology 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 compounds to dissolve the gold. The gold is then separated from the opposite supplies within the ore utilizing a course of referred to as electrolysis. Electrolysis is a course of that makes use of electrical energy to separate metals from different supplies.
