Asked by Trena Fuller
How many grams of Na2O are produced when 62.5g of Na reacts?
Answers
Answered by
DrBob222
4Na + O2 ==> 2Na2O
mols Na = grams/atomic mass.
Convert mols Na to mols Na2O using the coefficients in the balanced equation.
Convert mols Na2O to g. g = g Na2O x molar mass Na2O.
mols Na = grams/atomic mass.
Convert mols Na to mols Na2O using the coefficients in the balanced equation.
Convert mols Na2O to g. g = g Na2O x molar mass Na2O.