• at 25°C, water has a vapor pressure of 23.78 mmHg
729.22 mm Hg
Balanced equation: 2 Ag2O(s) → 4 Ag(s) + O2(g)
0.0349 mol O2
Ideal gas equation:
The following reaction forms 15.1 g of Ag(s):
What total volume of gas forms if it is collected over water at a temperature of 25 oC and a total pressure of 753 mm Hg ?
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What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Collecting Gas Over Water concept. If you need more Collecting Gas Over Water practice, you can also practice Collecting Gas Over Water practice problems.