metallocene are metals sandwiched by two cyclopentadienyl ions, (c5h5)–. a metallocene sample of unknown metal, mc5h5 (all 5 are subscripts) was burned in air. products of combustion found to contain 46.08488% carbon dioxide, 9.42644% water vapour and the rest are metal (i) oxide. all products are in mass percent. the mass ratio of stoichiometric amount of oxygen to the burned metallocene is 1:1.295. what is the name of the metal in the metallocene sample? prove by showing your complete solution