Calculate the pressure of no and no2 in the mixture
At 1000 K, a sample of pure NO2 gas decomposes.2 NO2(g) 2 NO(g) + O2(g)The equilibrium constant KP is 158. Analysis shows that the partial pressure of O2 is 0.74 atm at equilibrium. Calculate the pressure of NO and NO2 in the mixture.
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A 64 g piece of ice at 0 degrees celsius is added to a sample of water at 9 degrees celsius. all of the ice melts and the temperature of the water decreases to 0 degrees celsius. How many grams of water were in the sample?
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In an FDMA system, each user is allocated a duplex channel i.e. one for uplink and other for downlink voice communication. Also, these channels need to be guarded from each other for interference by providing sufficient separation in the spectrum
The equilibrium constant KP is 158. Analysis shows that the partial pressure of O2 is 0.74 atm at equilibrium. Calculate the pressure of NO and NO2 in the mixture.
A cast iron water main 14m long of 600 mm inside diameter and 30 mm wall thickness runs full of water and is supported at its ends. Calculate the maximum stress in the metal if density of cast iron is 7200 kg/m and that of water is 1000 kgm.
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Determine the molar concentration of an unknown solution given that its absorbance A is 0.450 Au.
A mobile telelphone system (MTS) has 10 channels operating at 30 Khz with a max 80 kilometer range. What is the spectral efficency in users per Khz per kilometer^2?
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