You have read the title right folks; on this article we will learn how to extract GOLD from your electronic junks just using common household chemicals. First, what you'll going to do is collect as much electronic junks as you can from your friends, neighbors or just simply from anyone! You need not to be a super genius to accomplish this as this is not rocket science. Just remember and always bear in mind the phrase "SAFETY FIRST" as you'll be handling hazardous materials ;-) You might be needing goggles, gloves, simple face mask and the likes, and perform this experiment on a well-ventilated area or as much as possible, in an open space. Prepare the following: Hydrochloric Acid Hydrogen Peroxide PCB Boards A lot of toilet bowl cleaners have Hydrochloric acid; you can use them if you can’t purchase HCL Acid from a nearby store. Hydrogen Peroxide on the other hand is easy. If you have the materials needed, you can now start the experiment ;-) Break th