Calculate deltaG at 298K for the formation of one mole of ozone, O3, from oxygen gas, O2, when [O2]= 0.210 atm and [O3]= 5.00 x 10-7 atm. 3/2 O2 (g) ---> O3 (g) deltaHo= 143Kj, deltaSo= -.06868kJ/K the answer is 133 kJ/mol
Calculate deltaG at 298K for the formation of one mole of ozone, O3, from oxygen gas,...
7. Determine the AG at 298 K for the formation of ozone (O3) from oxygen if the partial pressure of oxygen is 0.210 atm, free radical oxygen (O) is 1.00x10 atm and the partial pressure of ozone is 5.00x10-7 atm. O2(g) + ( + 03(8) O2(g) Og AG (kJ/mole) 0 249.17 142.7 O3g)
In the upper atmosphere, ozone is produced from oxygen gas in the following reaction. 3O2(g) → 2O3(g) Calculate ΔGo for this reaction. Enter your answer in kJ and give 3 significant figures. Calculate ΔHo for ozone formation. (Enter your answer in kJ and give 3 significant figures). Calculate ΔSo for ozone formation. (Enter your answer in J/K and give 3 significant figures). Assume an atmosphere where p(O2) = 0.120 atm, and where T = 298 K. Below what pressure of...
1. One mole of oxygen gas (O2) molecules has fewer atoms than one mole of ozone gas (O3) molecules ( True or false) 2. One molecule of oxygen gas (O2) has fewer atoms than one mole of ozone gas (O3) (True or false)
Ozone (O3) in the atmosphere can be converted to oxygen gas by reaction with nitric oxide (NO). Nitrogen dioxide is also produced in the reaction. What is the enthalpy change when 8.50L of ozone at a pressure of 1.00 atm and 25°C reacts with 12.00 L of nitric oxide at the same initial pressure and temperature? [∆H°f (NO) = 90.4 kJ/mol; [∆H°f (NO2) = 33.85 kJ/mol; ∆H°f (O3)= 142.2 kJ/mol] [O3 + NO O2 + NO2] show all work...
physical chemistry 2. The bond dissociation energy of oxygen gas is 495 kJ/mole, while the enthalpy of formation of ozone gas (O3(g))is 142.3 kJ/mole. For the reaction: NO +O3(g) NO2(g) + O2(g) it is found that AH = -198.9 kJ/mole, Determine the enthalpy change for the reaction: NO(g) + O() NO2(8)
Ozone decomposes to form oxygen molecules and oxygen atoms, O3(g) ? O2(g) + O(g), in the upper atmosphere. The energy of activation for this reaction is 93.1 kJ/mol. At 600 K, the rate constant for this reaction is 3.37
Ozone is formed from oxygen by the following reaction: 3/2 O2(g) ⇌ O3(g) Kp = 3.4 x 10-38 at 220 K. Calculate the value of Kc.
One molecule of ozone, O3, contains three oxygen atoms. Similarly, 1 mole of ozone contains 3 moles of oxygen atoms. We can use this mole ratio to create two conversion factors: 3 moles O1 mole O3 and 1 mole O33 moles O Here's how to find the number of moles of oxygen atoms in 2 moles of ozone: 2 moles O3×3 moles O1 mole O3= 6 moles O Part A Calculate the number of moles of aluminum, sulfur, and oxygen...
ozone can be created from oxygen gas (with an input of energy) via the following reaction: 3O2(g)=2O3(g) If the equilibrium constant, K, is 1.12 * 10^-54 for this reaction at a particular temperature and [O2]= 3.10*10^-2 M at equilibrium, what is [O3] (in M to two decimal places) at equilibrium? Ans: 5.78 * 10^-30 M
Question 12 1 pts Using the thermodynamic data below, calculate for the conversion of oxygen to ozone, 30,() 203) at 2000.0 K. (Calculate AHⓇxn and AS rx first....] Substance AHF (kJ/mol) O2(g) O3(g) 142.3 S (J/mol-K) 205.0 237.6 2.91 x 10-9 2.67 * 10-8 5.44*10-14 1.84 x 10-15 2.04 x 107