a gas-condensate reservoir obtained from high-pressure experiment
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- Consider a fever thermometer that contains 0.1cm3 of mercury, find the radius of the capillary if a 1 0C change corresponds to a level change of 0.5cm. Assume the glass does not expandif the Kelvin temperature of a gas in a rigid, closed container is decreased by 3 fold (3 times less), what will happen to the pressure? The pressure will increase by 3 fold (3 times more) The pressure cannot be determined The pressure will remain constant The pressure will decrease by 3 fold (3 times less)If the air pressure at a particular place in the mountains is 0.80 atm, estimate the temperature at which water boils. Use ideal gas law
- Question: How many molecules are present in a sample of an ideal gas that occupies a volume of 3.00 cm3, is at a temperature of 20°C, and is at atmospheric pressure? WHY IS THE ANSWER NOT 7.51x10^19? LOOK AT IMAGEHot air is to be cooled as it is forced to flow through the tubes exposed to atmospheric air. Fins are to be added in order to enhance heat transfer. Would you recommend attaching the fins inside or outside the tubes? Why? When would you recommend attaching fins both inside and outside the tubes?Using the ideal gas law equation of P=NkT/V, show that: a) a container of gas obeys Boyle's Law, which states that if the temperature of the gas is held constant, the pressure of the gas is proportional to its volume. b) a container of gas obeys Gay-Lussac's which states that, if the volume of a container is held constant, the pressure is proportional to its temperature. c) if the pressure is held constant, the temperature is related to volume. Draw a sketch showing how V varies as a function of T if P is held constant.
- A 262 kg weather balloon is designed to lift a 1870 kg package. What volume should the balloon have after being inflated with helium in order that the total load can be lifted? (Assume standard temperature and pressure, at which the density of air is pair = 1.29 kg/m3 and the density of helium is PHe = 0.179 kg/m³.) %3D Submit Answer Tries 0/12 Post Discussion Send FeedbackA glass tube with a diameter of 0.762 mm was immersed in kerosene at 20˚C. Kerosene with a glass surfaceSince the contact angle of the gas oil is 26˚, find the amount of rise of the gas oil in the tube.Why does rubbing alcohol evaporate much more rapidly than water at STP (standard temperature and pressure)?