AP Chemistry
5.3 Concentration Changes Over Time
A student investigates the first-order gas-phase decomposition of sulfuryl chloride, \(\text{SO}_2\text{Cl}_2\text{(g)}\), according to the balanced equation below:
\[\text{SO}_2\text{Cl}_2\text{(g)} \rightarrow \text{SO}_2\text{(g)} + \text{Cl}_2\text{(g)}\]
At a certain temperature, the half-life of the reaction is \(15\text{ min}\). If a sample of pure \(\text{SO}_2\text{Cl}_2\text{(g)}\) is introduced into a rigid container at an initial concentration of \(0.80\text{ M}\), what is the concentration of \(\text{SO}_2\text{Cl}_2\text{(g)}\) remaining after \(60\text{ min}\) of reaction?
\[\text{SO}_2\text{Cl}_2\text{(g)} \rightarrow \text{SO}_2\text{(g)} + \text{Cl}_2\text{(g)}\]
At a certain temperature, the half-life of the reaction is \(15\text{ min}\). If a sample of pure \(\text{SO}_2\text{Cl}_2\text{(g)}\) is introduced into a rigid container at an initial concentration of \(0.80\text{ M}\), what is the concentration of \(\text{SO}_2\text{Cl}_2\text{(g)}\) remaining after \(60\text{ min}\) of reaction?
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