(Solved): Write a balanced chemical equation for the decomposition reaction. Do not include phases. Part 2 (1 ...

Write a balanced chemical equation for the decomposition reaction. Do not include phases. Part 2 (1 point) $$x$$ Feedback Calculate the mass of $${\mathrm{CO}}_2$$ produced from the decomposition of $$15.00$$ g gef $${\mathrm{NaHCO}}_3$$. $$\mathrm{g}$$ The copper mineral chalcocite, $${\mathrm{Cu}}_2\mathrm{S}$$, can be converted to copper simply by heating in air: $${\mathrm{Cu}}_2\mathrm{S}(\mathrm{s})+{\mathrm{O}}_2(\mathrm{g})?2\mathrm{Cu}(s)+{\mathrm{SO}}_2(\mathrm{g})$$ 1st attempt Part 1 (1 point) How much $${\mathrm{Cu}}_2\mathrm{S}$$ is needed to make $$208.0\mathrm{g}\mathrm{Cu}$$ ? $$\mathrm{g}{\mathrm{Cu}}_2\mathrm{S}$$ used Disposable lighters contain liquid butane $$({\mathrm{C}}_4{\mathrm{H}}_1$$ o) that is vaporized and then burned to produce $${\mathrm{CO}}_2$$ and $${\mathrm{H}}_2\mathrm{O}$$. 2nd attempt Part 1 (1 point) Include states of mater, and use only whole number coefficients. Balance the chemical equation for this combustion reaction. $${\mathrm{C}}_4{\mathrm{H}}_{10}+\frac{13}{2}{\mathrm{O}}_2?4{\mathrm{CO}}_2+5{\mathrm{H}}_2\mathrm{O}$$ Part 2 (1 point) Determine how many grams of $${\mathrm{CO}}_2$$ are produced by burning $$3.41\mathrm{g}$$ of $${\mathrm{C}}_4{\mathrm{H}}_{10}$$ g carbon dioxide