nd in hydrogen gas at (27°C) consist o
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- Two vessels X & Y of volumes 10x10-4 m3 and 5x10-4 m3 connected by a tube of negligible volume and kept at temperatures of 400 K and 200 K respectively, contain the same ideal gas. What is the ratio of nX : nY?If He gas has an average kinetic energy of 4070 J/mol under certain conditions, what is the root mean square speed of O2 gas molecules under the same conditions?Vessel A containing an ideal gas at 300 K and 5.0x10^5Pa pressure is connected with a vessel B by a narrow tube. Vessel B has four times greater inner volume and contains the same gas heated until its temperature is 400 K, and a pressure is 1.0x10^5 Pa. How high will be the resultant pressure of the entire system if we simultaneously turn a tube tan on and keen both vessels at their initial temperatures?
- In the case of gases obeying the equation of state В Pv = 1+- RT where B only functions T only, show that RT d² Cy = (ВТ) + (Су)о, v dT2 where (Cv)0 is the value at very high volumeAn ideal gas occupies a volume of 0.300 dm3 at a pressure of 1.80 x 105 Pa. What is the new volume pf the gas maintained at the same temperature if the pressure is reduced to 1.15 x 105 Pa.Needs Complete typed solution with 100 % accuracy.
- 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 =A known volume of ideal gas is contained in a cylinder fitted with a piston and held at constant pressure. If the temperature changes from 25oC to 150 oC, by what factor does the volume change? Volume increases or decreases?: By a factor of:An ideal gas consists of 1.50 mol of diatomic molecules that rotatebut do not oscillate.The molecular diameter is 250 pm.The gas isexpanded at a constant pressure of 1.50*105 Pa, with a transfer of 200J as heat.What is the change in the mean free path of the molecules?