Calculate (AE)³ = k{T +27°C, a" E using (AE)* = (-1)" formula . n=2.Cv is T de constant.
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- A sample of argon gas is at a pressure of 1.5 x 105 Pa and a temper- ature of 350 K. (a) Determine the number of argon atoms per unit volume. (b) Estimate the speed of the argon atoms between collisions. (c) Estimate the number of collisions that a single atom of argon makes per second. The diameter of an argon atom is approxi- mately 3.4 x 10-10 m.Cp and Cy are specific heats at constant pressure and constant volume, respectively. It is observed that P C₁ Cv = a for hydrogen gas C₂ - Cy = b for nitrogen gas. The correct relation between a and b is - Cy р (2017 Main) 1 (a) a = b (b) a = 14b (c) a = 28b - b 14 (d) a =What volume is occupied by 200 g of oxygen under a pressure of 2.00 atm and a temperature of 310 K ? Πνα ΑΣφ Request Answer Submit
- 1.1 m3. The mass of the balloon 3. Consider a hot-air balloon with fixed volume VB envelope, whose volume is to be neglected in comparison to VB, is mL balloon shall be started, where the external air temperature is T = 20°C and the normal 0.187 kg. TheThe volume of an automobile tire is 2.5 × 10−2m3 . the pressure of the air in the tire is 3 atm and the temperature is 37C ◦ . what is is the mass of air in grams ? The mean molecular mass of air is 29g. 1 atm = 1.01 × 105 Pa ; Calculate to 2 decimals.2 mol of an ideal monoatomic gas moves from State 1 to State 2 P at constant pressure 1000 Pa and size V1=2 m3,V2 =3 m3. Calculated value W, Q, U, TI, T2
- Water vapor at a pressure 0f 2X10 N/m2 0nd a dempirature of as0°c is 0.32 x106 N/m2.following expanded to a yoessune of ec.For the low P.V1.25 this expanston determine: a. Pinal vapor condnion b. Syecipie haat transpan c. Changis in tntroyy SIDUThe vapor pressure is the pressure of the vaporphase of a substance when it is in equilibrium with the solid or liquid phaseof the substance. The relative humidity is the partial pressure of watervapor in the air divided by the vapor pressure of water at that same temperature,expressed as a percentage. The air is saturated when the humidityis 100%. (a) The vapor pressure of water at 20.0 C is 2.34 * 10^3 Pa.If the air temperature is 20.0 C and the relative humidity is 60%, what isthe partial pressure of water vapor in the atmosphere (that is, the pressuredue to water vapor alone)? (b) Under the conditions of part (a), what is themass of water in 1.00 m3 of air? (The molar mass of water is 18.0 g>mol.Assume that water vapor can be treated as an ideal gas.)Calculate the Pressure of 2x10-3 mol gas contained in a 10 ml container at 30 oC. Use the gas constant, R = 0.08214 L atm mol-1 K-1. Keep the answer in atm units.
- Needs Complete solution with 100 % accuracy don't use chat gpt or ai plz plz plz plz plz pleaseAn ideal gas is confined to a constant volume container and heated from a pressure of 1 atm at room temperature to a pressure of 5 atm. What is the final temperature. Thank you for the help. I got 297K but I do not think that is it.Assume you are using the attached pressure gauge and a thermocouple with a temperature uncertainty of +/- 1C; assuming ideal gas how accurately can you report the molar volume n/V=RT/P?