Carbon dioxide (CO2) is collected ,in an inverted tube over water at 20oC and 760 mmHg.Determine...
Carbon dioxide (CO2) is collected ,in an inverted tube over water at 20oC and 760 mmHg.Determine the vapor pressure of water in the tube, and the partial pressure of the CO2.Then, use the ideal gas law (V/n = RT/P)to determine the CO2molar volume (V/n) in liters/mole at 20oC.
4.Suppose the quantity of CO2(44.0 g/mol) collected in problem 3 is 0.115 g. Convert this quantity to moles, then use the molar volume (V/n) from problem 3 determine the volume of CO2 collected in L.
5.Use the combined gas law to convert the volume of CO2 collected in problem4into the volume in L at STP (0oC and 1 atm). Convert the volume into ml.
number 5 please?
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Carbon dioxide (CO2) is collected ,in an inverted tube over
water at 20oC and 760 mmHg.Determine...
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A volume of 30.0 mL of nitrogen gas was collected over water at 24.0°C and 0.98...
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3. A volume of 30.0 mL of nitrogen gas was collected over water at 24.0°C and...
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what does stp stand for? what teo values represent stp? what two gases will be collected...
what does stp stand for? what teo values represent stp?
what two gases will be collected in the gas collection
tube?
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QUESTION 1 0.5 points Save Answer A 567.6 mL sample of carbon dioxide gas, CO2, is collected at 1.41 atm and 22.3 °C. What is the mass of the carbon dioxide? QUESTION 2 0.5 points Save Answer What will be the pressure of 27.8 grams of oxygen gas in a glass container with a volume of 5 L at 28.8 °C? QUESTION 3 0.5 points Save Answer Consider the reaction between hydrogen gas and oxygen gas to form water: 2...
A volume of 30.0 mL of nitrogen gas was collected over water at 24.0°C and 0.98 atm. The vapor pressure of water at this temperature is 0.03 atm. a. What is the partial pressure of the nitrogen gas sample, (use Dalton's law)? b. What would the new volume of this gas be at STP. (Use the combined gas law)?
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what does stp stand for? what teo values represent stp?
what two gases will be collected in the gas collection
tube?
Name: Section Pre-Laboratory assignment 1. What does STP stand for? What two values represent STP? 2. What two gases will be collected in the gas collection tube? 3. A volume of 30.0 mL of nitrogen gas was collected over water at 24.0°C and 0.98 atm. The vapor pressure of water at this temperature is 0.03 atm. a. What is...
Hydrogen gas bubbled through water is collected into an inverted tube at a temperature of 21.0 °C. The pressure of the collected mixed gas is adjusted to atmospheric pressure which is measured as 755 torr. What is the partial pressure, in mmHg, of the hydrogen gas in the mixture? Use partial pressure of water table below. How many grams of hydrogen are contained in the inverted tube if the volume of the mixed gas is 34.5 ml? Partial Pressure of...
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