Chapter 5, Problem 5.69P

A baker uses sodium hydrogen carbonate (baking soda) as the leavening agent in a banana-nut quickbread. The baking soda decomposes in either of two possible reactions:

1. ${\text{2NaHCO}}_{\text{3}}(s)\to {\text{Na}}_{\text{2}}{\text{CO}}_{\text{3}}{\text{(s) + H}}_{\text{2}}{\text{O(l) + CO}}_{\text{2}}\text{(g)}$ ${\text{NaHCO}}_{\text{3}}(s)\to {\text{H}}^{\text{+}}\text{(aq)}\to {\text{H}}_{\text{2}}\text{O}(\text{l})+\text{C}{\text{O}}_2(g)+\text{N}{a}^{+}(aq)$

Calculate the volume (in mL) of $\text{C}{\text{O}}_2$ that forms at $\text{200}{\text{.}}^{\text{o}}\text{C}$ and 0.975 atm per gram of ${\text{NaHCO}}_{\text{3}}$ by each of the reaction processes.