A análise elementar revelou que um composto apresenta C, H, N, e O como únicos constituintes. Uma amostra deste composto pesando 1, 279 gramas sofreu combustão total, 1,60 gramas de CO2 e 0,77 gramas de H2O. outra amostra desse mesmo composto, 1,625 gramas, continha 0,216 gramas de nitrogênio. Qual sua fórmula empírica?

Plzz a sample of table sugar (sucrose, c12h22o11) has a mass of 7.801 g. ● a) calculate the number of moles of c12h22o11 in the sample b) calculate the number of moles of each element in c12h22o11 (number of moles of c, number of moles of h & number of moles of o) in the sample. (use your answer from part a as your starting point.) show your work and highlight your final answer. calculate the number of atoms of each element in c12h22o11 (number of atoms of c, number of atoms of h & number of atoms of o) in the sample. (use your answers from part b as your starting for each element.) show your work and highlight your final answer.