The amount of ozone, O 2 , in a mixture of gases can be determined by passing the mixture through a solution of excess potassium iodine, KL Ozone reacts with the iodide ion as follows: O 3 ( g ) + 3I − ( aq ) + H 2 O ( I ) → O 2 ( g ) + I 3 − ( aq ) + 2 H − ( aq ) The amount Of produced is determined by titrating with thiosulfate ion, I 3 − ( aq ) + 2S 2 O 3 2- ( aq ) → 3I − ( aq ) + S 4 O 6 2- ( aq ) A mixture of gases occupies a volume of 53.2 L at 18 °C and 0.993 atm. The mixture is passed slowly through solution containing an excess of KI to ensure that all the ozone reacts. The resulting solution requires 26.2 mL of 0.1359 MNa 2 S 2 O 2 to titrate to the end point. Calculate the mole fraction of ozone the original mixture.
The amount of ozone, O 2 , in a mixture of gases can be determined by passing the mixture through a solution of excess potassium iodine, KL Ozone reacts with the iodide ion as follows: O 3 ( g ) + 3I − ( aq ) + H 2 O ( I ) → O 2 ( g ) + I 3 − ( aq ) + 2 H − ( aq ) The amount Of produced is determined by titrating with thiosulfate ion, I 3 − ( aq ) + 2S 2 O 3 2- ( aq ) → 3I − ( aq ) + S 4 O 6 2- ( aq ) A mixture of gases occupies a volume of 53.2 L at 18 °C and 0.993 atm. The mixture is passed slowly through solution containing an excess of KI to ensure that all the ozone reacts. The resulting solution requires 26.2 mL of 0.1359 MNa 2 S 2 O 2 to titrate to the end point. Calculate the mole fraction of ozone the original mixture.
Solution Summary: The author explains the ideal gas equation, where P represents pressure, n represents number of moles, T represents temperature, V represents volume of gas, and R is universal
The amount of ozone, O2,in a mixture of gases can be determined by passing the mixture through a solution of excess potassium iodine, KL Ozone reacts with the iodide ion as follows:
O
3
(
g
)
+ 3I
−
(
aq
)
+
H
2
O
(
I
)
→
O
2
(
g
)
+ I
3
−
(
aq
)
+
2
H
−
(
aq
)
The amount Of produced is determined by titrating with thiosulfate ion,
I
3
−
(
aq
)
+
2S
2
O
3
2-
(
aq
)
→
3I
−
(
aq
)
+
S
4
O
6
2-
(
aq
)
A mixture of gases occupies a volume of 53.2 L at 18 °C and 0.993 atm. The mixture is passed slowly through solution containing an excess of KI to ensure that all the ozone reacts. The resulting solution requires 26.2 mL of 0.1359 MNa2S2O2 to titrate to the end point. Calculate the mole fraction of ozone the original mixture.
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell