While Elton John's style is typically pop, he has made music in a wide variety of genres, including rock, disco, adult-contemporary, soul and country.
Discussion. Magnesium reacts with hydrochloric acid according to the equation: Mg (s) + 2 HCl (aq MgCl 2 (aq) + H 2 (g) This demonstration can be used to illustrate the characteristic reaction of metals with acid, a single replacement reaction, or to demonstrate the generation of hydrogen gas.lace the Petri dish on the overhead projector. Pour hydrochloric acid into the Petri dish to a depth of about 5mm. Turn on the projector and focus it. Using forceps, place the magnesium ribbon into the Petri dish.
How does sulfuric acid react with limestone? It forms calcium sulphate, water and carbon dioxide which is an exothermic reaction (gives off heat). Limestone is soluble, which means that the water produced from the reactiâ¦on will dissolve and crumble the limestone. This reaction is also an example of acid rain. 4 people found this useful.