Extracting Gold from Hard Rocks Using Aqua Regia - Step by Step

In this process, we will guide you through the fascinating journey of extracting gold from hard rocks using the powerful aqua regia method. From crushing the rocks to refining the gold into its purest form, every step is crucial. Aqua regia, a potent combination of hydrochloric and nitric acids, dissolves gold, separating it from other metals. Follow along as we demonstrate how this chemical process works, turning hard rocks into valuable gold through a series of precise steps.