Reaction Quotients and Direction of Reaction The equilibrium constant is 0.090 at 25°C for the reaction: H20(g)Cl20(g)...
At 25°C, K = 0.090 for the following reaction. H20(g) Cl20(g)2 HOCI(g) Calculate the concentrations of all species at equilibrium for each of the following cases. (a) 1.3 g H20 and 2.0 g Cl20 are mixed in a 1.1-L flask. [Cl20] [H2O] 四 (b) 1.5 mol pure HOCI is placed in a 1.7-L flask Cl20] [H2O]
The equilibrium constant, K, for the following reaction is 1.29 102 at 600 K COC2(g)CO+Cl2(8) An equilibrium mixture of the three gases in a 1 00 L flask at 600 K contains 0.178 М СОС, 47910-3 M CO and 4.79102 M Clh What will be the concentrations of the three gases once equilibrium has been reestablished, if 3.75 102 mol of 10 Mco and 4.79x102 Ca is added to the flask? [cocil- Submit Answer Retry Entire Group 4 more group...
1) 2) 3) 4) The equilibrium constant for the gas phase reaction 2803 (g) = 2802 (g) + O2 (g) is Keg = 7.1 x 102 at 999 K. At equilibrium,_ O only reactants are present O roughly equal amounts of products and reactants are present products predominate only products are present reactants predominate QUESTION 20 The rate law of a reaction is rate = k[X]-. The units of the rate constant are O mol L-15-2 OL mol-15-1 O mol2...
26) 26) Consider the following reaction and its equilibrium constant Ke 1.10 CO2(8)+ 4 Cu(s) +2 H20(g) 4 CuO(s)+ CH4(g) A reaction mixture contains 0.22 M CH4, 0.67 M CO2 and 1.3 M H20. Which of the following statements is TRUE concerning this system? A) The equilibrium constant will increase. B) The reaction will shift in the direction of reactants C)The reaction quotient will increase. D) The reaction will shift in the direction of products. E) The system is at...
Please answer all six thanks 1) The equilibrium constant for the following reaction is 2.90×10-2 at 1.15×103K. 2SO3(g) ------------------->2SO2(g) + O2(g) If an equilibrium mixture of the three gases in a 17.3 L container at 1.15×103K contains 0.437 mol of SO3(g) and 0.422 mol of SO2, the equilibrium concentration of O2 is M. 2) A student ran the following reaction in the laboratory at 1100 K: 2SO3(g) -------------------->2SO2(g) + O2(g) When she introduced 7.74×10-2 moles of SO3(g) into a 1.00 liter...
56,57,58,59,60,61,62 56) For the reaction 3H2(g) + N2(g)s-2NH(g), determine the equilibrium constant at 600°C if at this temperature, the equilibrium concentrations are: [N2 453 M; H:-2.49 M and [NHs] 7.62 M 57) When a sample of aqueous hydrochloric acid was neutralized with aqueous sodium hydroxide in a calorimeter, the temperature of 100.0 g of water surrounding the reaction increased from 25.0°C to 31.50. If the specific heat of water is 1.00 calV(g.°C), calculate the quantity of energy in calories involved...