The strange test of the day comes from an American YouTuber who thought that putting an iPhone 6S in a Big Mac from McDonald's and then in an acid bath would be a good idea to test the resistance of Apple's product.
The composition of the acid consists of H2SO4 and H2O2, i.e. sulfuric acid and hydrogen peroxide (oxygenated water), and it manages to dissolve the Big Mac very well, the Apple iPhone remaining without the pink-gold color that the American company promoted so intensely.
Moreover, the acid managed to bring to the surface some of the structural markings of the iPhone case, and the video clip below shows everything as well as possible.
