Test: AP Chemistry

1.

Consider the reaction of baking soda and vinegar in an aqueous solution:

NaHCO_{3\hspace{1 mm}(s)}+CH_3 COOH_{(l)}\rightarrow CO_{2\hspace{1 mm}(g)}+H_2O_{(l)}+Na^{+}_{(aq)}+CH_3COO^{-}_{(aq)}

If we begin with 17g of NaHCO_3 and excess CH_3COOH, what is the volume of the gas released?

Assume that all gases behave as ideal gases at atmospheric pressure. The temperature is 298K.

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