Write the formula for the ionic compound that is formed by the combination of the oxide ion and aluminum ion. Write a formula for the ionic compound that forms between each pair of elements. a) calcium and oxygen b) zinc and sulfur c) rubidium and bromine d) aluminum...
The major components are CaO, SiO2, Al2O3, Fe2O3, and MgO; their gross content for all the globules ranges from 75 to 95 wt %. Sulfur content varies over a broad range: SO3 2–23 wt %. The gross content of alkali metal oxides Na2O and K2O is less than 2.0 wt % for most ...