A mixture of argon, oxygen, and nitrogen has a total pressure of 725 mmHg. The partial pressure of nitrogen is 148 mmHg. The partial pressure of argon is 218 mmHg. What is the partial pressure of oxygen in atm? If the mixture in question 1 is in a 3.0 Liter container at 34 °C, what mass (in grams) of oxygen is present

A mixture of He, Ne, and Ar has a pressure of 11.8 atm at 28.0 °C. If the partial pressure of He is 4.88 atm and the partial pressure of Ar is 2.44 atm, what is the partial pressure of Ne? PNe = atm

A sample of methane occupied 18.95 L at 41.03 °C. When the volume changed to 11.60 L at 16.59 °C, the pressure was 2.044 atm. Calculate the original pressure (atm). Write out the problem on paper in order to answer the questions related to the setup and the calculation for this problem. Identify all of the terms in this problem and enter the numerical values (without units) in the appropriate blanks. Convert temperature(s) to K, and enter with proper s.f. If the term doesn't apply in this problem enter 0. Enter a question mark for the variable being calculated. Do not leave any blank empty. P1 =  V1 =  T1= n1= P2= V2= T2= n2=   Rearrange the gas law equation needed to solve for the variable of interest. Identify which terms are in the numerator and which terms are in the denominator after rearranging. Do not leave any blank empty. Enter a zero "0" if the blank is not needed. Use the following abbreviations: pressures = P1, P2; volumes = V1, V2; temperatures = T1, T2, moles = n1, n2…

A container holds three gases: oxygen, carbon dioxide, and helium. The partial pressures of the three gases are 2.00 atm, 3.00 atm, and 4.00 atm, respectively. What is the total pressure inside the container?

A mixture of neon and krypton gases is maintained in a 9.84 L flask at a temperature of 90°C. If the partial pressure of neon is 0.462 atm and the partial pressure of krypton is 0.401 atm, what is the total pressure in the flask? atm

Using these formulas pressure at sea level =760 mmHg and P1V1=P2V2

A mixture of helium and krypton gases is maintained in a 8.96 L flask at a temperature of 42°C. If the partial pressure of helium is 0.327 atm and the partial pressure of krypton is 0.295 atm, what is the total pressure in the flask?

A mixture of nitrogen and xenon gases is maintained in a 8.89 L flask at a temperature of 43°C. If the partial pressure of nitrogen is 0.426 atm and the partial pressure of xenon is 0.283 atm, the total pressure in the flask is atm.

A mixture of He, Ne, and Ar has a pressure of 23.3 atm at 28.0 °C. If the partial pressure of He is 4.37 atm and the partial pressure of Ar is 1.61 atm, what is the partial pressure of Ne? PNe atm

A sample of nitrogen gas had a volume of 500. mL, a pressure in its closed container of 740 torr, and a temperature of 25 °C. What was the new volume of the gas when the temperature was changed to 50 °C and the new pressure was 760 torr? O 240 mL 530 mL O 450 mL O 970 mL