 Complete the following phrase:  Twelve small ingots of aluminium were later exhibited for the first time to the public at the Exposition Universelle of 1855. The metal was presented as the silver from clay aluminium is very similar to silver visually, and this name was soon widely used. It attracted widespread attention; it was suggested aluminium be used in arts, music, medicine, cooking, and tableware. The metal was noticed by the avant-garde writers of the timeCharles Dickens, Nikolay Chernyshevsky, and Jules Vernewho envisioned its use in the future. However, not all of attention was favorable. Newspapers wrote, The Parisian expo put an end to the fairy tale of the silver from clay, saying that much of what had been said about the metal was exaggerated if not untrue and that the amount of the presented metalabout a kilogramcontrasted with what had been expected and was not a lot for a discovery that was said to turn the world upside down. Overall, the fair led to the eventual commercialization of the metal. That year, aluminium was put to the market at a price of 300 F per kilogram. At the 