A helium-filled weather balloon has a volume of 646 L at 22.9°C and 752 mmHg. It is released and rises to an altitude of 3.07 km, where the pressure is 586 mmHg and the temperature is 2.9°C. The volume of the balloon at this altitude is L.
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A sample of krypton gas at a pressure of 752 mm Hg and a temperature of 28 °C, occupies a volume of 11.6 liters. If the gas is cooled at constant pressure to a temperature of -21 °C, the volume of the gas sample will be L.
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What is the volume occupied by 20.2g NH3(g) at -25°C and 752 mmHg 7 (N=14g/mol: H=1g/mol) 24.4 ml 2.44 ml 2.44 L 24.4 L
752) See Figure 752. D-4. The Bode gain and phase plots for a RC circuit are phase (deg), and frequency B. Also find the other shown in the fig. Determine gain (dB), (rad/sec) for the points labeled A and exponents. Answers: GdBA, phA, wA, GdBB, phB,wB,C, E,F. ans:9 Bode Gain and Phase Plots Gain in dB 6 -10 12.64 10 Frequency in rad/sec 10 10 Phase in deg 765 40 10 F 4764 Frequency in rad/sec Figure 752 10 10...
A 752 mL sample of water was placed in a 1000 gram pan of aluminum. The initial temperature of the pan was 26 celsius and the final temperature of the system was 39 celsius. What was the initial temperature of the water? The specific heat of aluminim is 0.9025
If someone takes a breath and the lungs expand from 4.0 L to 5.9 L in volume, and the initial pressure was 752 mm Hg, what is the pressure (in mm Hg) inside the lungs before any additional air is pulled in?
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Rosewood Company had current assets of $622, current liabilities of 5403, total assets of $752, and long-term liabilities of $200. What is Rosewood's debt ratio? (Round your final answer to two decimal places.) O A. 0.80 OB. 0.27 OC. 0.54 OD. 1.54