Why the oxygen and nitrogen and behaves like an ideal gas
Determine the composition of air (percent by mass) assuming that it contains only the oxygen and nitrogen and behaves like an ideal gas. The density of dry air at 1.00 atm and 34.4 degrees Celsius is 1.15g / L.
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If you model the tube as the open-closed system, determine the first three resonant frequencies? (Employ 350 m/s for the speed of sound.)
The number of moles of gases in the bulbs is nA and nB, Two bulbs of volumes VA and VB are connected by a stopcock and initially the gases are at the same pressure, P, and temperature, T. Assume ideal-gas behavior.
In the walkathon to raise money for the charity Elisa walked the definite distance at 5 mi/h and then jogged twice that distance at 8 mi/h. The total time walking and jogging was 2h and 15 min. How many miles was walkathon.
What voltage must be exerted across the plates so that (i) a singly charged ion traveling at a speed of around 8.0 x 104 m/s will pass via undeflected or (ii) a doubly charged ion traveling at the similar speed will pass via undeflected?
An air bubble with a radius of 1.5 cm at the bottom of a lake where the temperature is 8.4 degrees Celsius and the pressure is 2.8 atm rises to the surface, where the temperature is 25 degrees Celsius and the pressure is 1.0 atm.
A conducting loop in the shape of the square of edge length l = 0.400m carries a current I = 10.0A. Compute the magnitude and direction of the magnetic field at the center of the square?
Give both equations and words that determine the equilibrium for systems with more than one component and more than one phase and cannot chemically react.
For each process, give a name for the device or system and list everything that must be put in to the system to achieve the separation. List as many processes as you can for separating the two components of a binary liquid mixture to 95% purity.
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Question: Which of the following statistics is true regarding adolescents? A. 1 million people each year get STDs. B. Half of STD infections are among people
Is this correct Elbow, wrist and hand pain complaints. Match the correct disease/disorder with the list of clinical manifestations.
A nurse has attended a continuing education conference about seasonal influenza. Which of the following statements would indicate a correct understanding
Then talk about the prognosis of the ACTUAL CAUSE: DEFINITIVE DIAGNOSIS and sequela if left untreated and why.
Think back to the story "If you give a mouse cookie" from earlier in the semester. What does the story mean to you now as a nursing student?
What questions should the nurse ask next? (Select all that apply.) Can you identify which spicy foods cause a problem?
The patient's vital signs in the office are: T 98.2, BP 118/72, P 76, RR 16. SpO2 is 99% on room air. Her BMI is 27.5.