Name the acid and the base from which the salt calcium sulphate is formed. also write the balanced chemical equation for the chemical reaction

The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?