As a result of the high temperatures achieved during combustion some combustion products may dissociate, thereby reducing the product temperature. O True O False
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A: Write the given values of the problem- Equilibrium constant(K) K=1.9×106 Temperature (T) T=298 K
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A: Solution:-Given thatp=c2×m2πkT32×e-mc22kTmaximum probability is found when c=2kTm
Q: (1) For a gas that follows equation of state pV = f(T), show that (37) = 1df₁ V av ƏT Р = 1 df p dT
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A: Given : To= 0°C= 273.15 K, Tf =155°C = 428.15K
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A: Given data in questionPressure P=380atmTemperature T=39.8 KFinding molar volume of gas=?
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Q: Consider the composite system, which is held at 298 K, shown in the following figure. Assuming ideal…
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- If the temperature of an ideal gas is held constant, the relationship between its pressure in absolute value, and volume is O inverse O quadratic direct O parabolicA two phase liquid - vapor mixture of refridgerant a2 is Contained in a ciosed tank at 10 bar. The quality is l60% and the mass of saturated liquid is 25 kg. Calculate the volume of saturated vapor in m*. Use 5 signiigant figures.A 0.825 mol sample of NO, (g) initially at 298 K and Molar heat capacity at constant volume (Cy,m) R Туре of gas 1.00 atm is held at constant volume while enough heat is applied to raise the temperature of the gas by 10.3 K. atoms Assuming ideal gas behavior, calculate the amount of heat linear molecules (q) in joules required to affect this temperature change and nonlinear molecules 3R the total change in internal energy, AU. Note that some where R is the ideal gas constant books use AE as the symbol for internal energy instead of AU. q = J AU = J
- Consider the process shown in (Figure 1). Figure p (kPa) 400- EV 200- 100 200 300 0₁ 0 V (cm³) 1 of 1 How much work is done on the gas in this process? Express your answer with the appropriate units. W = Submit μA Value Provide Feedback Request Answer Units ?A process that takes place under constant temperature and pressure is spontaneous if AG > 0. True FalseIf we know that the internal energy of the monoatomic ideal gas remains constant during the process in B to C, what must be the pressure Pc at point C in terms of the original pressure P0.
- A process at constant pressure pressure takes n mole rigid diatomic from an initial temperature T to a final temperature 3T. Calculate the change in enthalpy, AH. Select one: O a. AU = 5n RT O b. Ο c. O d. AH = 9n RT ΔΗ = 11nRT AH = 7nRTPlease solve and explian the solution: Let M represent a certain mass of coal which we assume will deliver 100 joules of heat when burned – whether in a house, delivered to the radiators or in a power plant, delivered at 1000°C. Assume the plant is ideal (no waste in turbines or generators) discharging its heat at 30°C to a river. How much heat will M, burned at the plant to generate electricity, provide for the house when the electricity is:(a) delivered to residential resistance-heating radiators?(b) delivered to a residential heat pump (again assumed ideal) boosting heat from a reservoir at 0°C into a hot-air system at 30°C?