Cryolite, Na3AlF6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. Balance the equation for the synthesis of cryolite. equation: Al2O3(s)+6NaOH(l)+12HF(g)⟶2Na3AlF6+9H2O(g) Al 2 O 3 ( s ) + 6 NaOH ( l ) + 12 HF ( g ) ⟶ 2 Na 3 AlF 6 + 9 H 2 O ( g ) If 11.2 kg of Al2O3(s), 11.2 kg of Al 2 O 3 ( s ) , 51.4 kg of NaOH(l), 51.4 kg of NaOH ( l ) , and 51.4 kg of HF(g) 51.4 kg of HF ( g ) react completely, how many kilograms of cryolite will be produced? mass of cryolite produced: kg Na3AlF6 kg Na 3 AlF 6 Which reactants will be in excess? NaOH NaOH Al2O3 Al 2 O 3 HF HF What is the total mass of the excess reactants left over after the reaction is complete? total mass of excess reactants:
