Chapter 5, Problem 29E

Use the law of constant composition to complete the table summarizing the table summarizing the amounts of nitrogen and oxygen produced upon the decomposition of several samples of dinitrogen monoxide. Remember that, according to the law of constant composition, the ratio of the masses of the two elements $\left(\frac{\text{mass nitrogen}}{\text{mass oxygen}}\right)$

must be the same in all samples.

	Mass ${\text{N}}_{\text{2}}\text{0}$	Mass N	Mass 0
Sample A	2.85 g	1.82 g	1.03 g
Sample B	4.55 g	____	___
Sample C	____	____	1.35 g
Sample D	____	1.11 g	___