Acompound contains 38.7% k, 13.9% n, and 47.4% o by mass. what is the empirical formula of the compound?
a compound contains 38.7% k, 13.9% n, and 47.4% o by mass. what is the empirical formula of the compound?

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)