What is the partial pressure of ar in torr
A gas mixture with total pressure of 300 torr consists of equal masses of Ne(atimc weight 20) and Ar (atomic weight 40). What is the partial pressure of Ar in torr?
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The plates of a spherical capacitor have radii 31.0 mm and 32.0 mm. (a) Calculate the capacitance in picofarads. (b) What must be the plate area in square centimeters of a parallel-plate capacitor with the same plate separation and capacitance?
The value for the Ksp of silver chromate is 1.1 X 10-12. In a saturated solution of silver chromate, the silver ion concentration is found to be 2.5 X 10-4. What must the chromate ion concentration be?
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If .750L of Ar at 1.50 atm and 177C and .235L of SO2 at 95kPa and 63C are added to a 1.00L flask and the flask's temp is adjusted to 25C, what is the resulting pressure in the flask?
Phone calls arrive at the rate of 48 per hour at the desk for regional airways. Compute t he probability of recieving three calls in a 5 minute interval of time
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Show it in my post "Discussion Question: "In what ways do personal identity and self-concept influence an individual's motivations for engaging in addictive beh
In what ways do personal identity and self-concept influence an individual's motivations for engaging in addictive behaviors, and how can this understanding
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