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4. Consider the reaction: 2 SO2(g) + O2(g) 3 2 SO:(g) A 2.0 L flask was...
I need help with all three questions please and thank you! *four 4. Consider the reaction:...
I need help with all three questions please and thank
you!
*four
4. Consider the reaction: 2 SOX) + g) = 2 50 (8) A 2.0 L flask was filled with 0.0400 moles o. 00200 moles of O. At equilibrium 0.0296 moles of so, were found what is the equilibrium constant for this reaction? A) 2.556 x 10 + B) 3.664 x 10 C) 6.953 x 102 D) 9.964 x 102 E) 3.116 x 10 5. What is a conjugate...
1. In the following reaction at equilibrium, what will happen if more CO(g) is added? COCI:(9)...
1. In the following reaction at equilibrium, what will happen if more CO(g) is added? COCI:(9) CO(g) + Cl (9) A) reaction will shift to the right B) reaction will shift to the left C) nothing will happen D) the equilibrium constant will change E) not enough information given to predict 2. The following reaction is exothermic (with A and B reactants) and at equilibrium. What will happen if heat is added? A+B 2 C + D A) more C...
I.C.E. Problems Consider the following reversible reaction: CuS(s) + O2(g) Cu(s) + SO2(g) A reaction mixture...
I.C.E. Problems Consider the following reversible reaction: CuS(s) + O2(g) Cu(s) + SO2(g) A reaction mixture initially contains 1.50 MO. The equilibrium constant K-1.5. Determine the concentrations of So, and O, at equilibrium. 6) What is the conjugate base of SO,? A. HSO, B. H SO. C. it does not exist. D. SO 7) What is the conjugate base of HSO.? A HSO, B. HO C. SO 2 D. H SO 1) What is [SO] at equilibrium? A. 1.13 M...
Question 3 1 pts Consider the following chemical reaction H2SO4(aq) + H2011 - HSO4 (aq) +...
Question 3 1 pts Consider the following chemical reaction H2SO4(aq) + H2011 - HSO4 (aq) + H30* (aq) which answer choice correctly labels acid, base, conjugate acid and conjugate base? H2O*(aq) Answer H2SOdlad) H200 HSO, lad) Choice acid base conjugate base base acid conjugate base acid base conjugate acid base acid conjugate acid conjugate acid conjugate acid conjugate base conjugate base Question 7 1 pts Calculate the pH of a solution that was prepared with 1.46 g of HCl to...
. For the reaction: Hz (g) + 12(g) → 2 HI(g), Kc= 12.3 at a certain...
. For the reaction: Hz (g) + 12(g) → 2 HI(g), Kc= 12.3 at a certain temperature. If at a given moment in the reaction at that temperature, [Hz] = [12] = [HI] = 3.21 x 10-*M, which direction will the reaction proceed to reach equilibrium? -. For the following reactions, label the acid, base, conjugate acid, and conjugate base: a. H2SO4 (ag) + H20 (ag) → HSO. (ag) + H30* (ag) b. HNO3 (ag) + OH- (aq) → NO3-...
Plz answer 1. Calculate the concentration of H30" in a solution that contains 5.0 Identify the...
Plz answer
1. Calculate the concentration of H30" in a solution that contains 5.0 Identify the solution as acidic, basic, or neutral. A) 2.0x 10-5 M, basic D) 9.0x 10-1 M, acidic 10-10 M OH at 25°C B) 2.0 10-5 M, acidic E) 9.0 10-1 M. basic 2. Calculate the [H3O~] concentration in an aqueous solution with a pH of 9.85 at 25 C c)5.0x 10-10 M, neutral A) 7.1x 10-5 M B) 4.2x 10-10 M C)8.7 10-10 M E)...
please show work 11)2SO2(g) + O2(8) 2503(8) For the reaction at equilibrium, ifO2 is removed, the...
please show work
11)2SO2(g) + O2(8) 2503(8) For the reaction at equilibrium, ifO2 is removed, the amount of SO2 present 2 is removed, the amount of SO2 present will 11) A) decrease B) increase C) stay the same 12) According to the Arrhenius concept, if HNOs were dissolved in water, it w A) a source of Hions. B) a source of hydroxide ions. C) an acid. D) a base. E) a proton acceptor. vater, it would act as12) 13) The...
Question 7 The data below refer to the following reaction: 2AB (g) Az (g)+ B2(g) and...
Question 7 The data below refer to the following reaction: 2AB (g) Az (g)+ B2(g) and its Kp value is 1 x 10-4. AB (atm) A2 (atm) B2 (atm) Initial 8 0 0 Change Equilibrium What is the concentration of AB at equilibrium? 6.45 7.94 7.97 0.028 4.94 Question 6 For a chemical reaction: 2 CIO(g) + Cl2(g)+ O2(g)has a Kp = 0.085, and the initial concentrations are: 0.85 atm CIO 0.55 atm C12 0.55 atm O2 Which of the...
Determine the order for [SO] in the following reaction 2 SO(g) + O2(g) - 2 SO2(g)...
Determine the order for [SO] in the following reaction 2 SO(g) + O2(g) - 2 SO2(g) [SO]i (M) [O] (M) Initial Rate (MS-1) 0.120 0.100 1.50 x 10-3 0.240 0.100 3.00 x 10-3 0.120 0.200 1.20 x 10-2 QUESTION 27 Determine the order for [O2) in the following reaction 2 SO(g) + O2(g) - 2 SO2(g) [SO]i (M) [O2li (M) Initial Rate (Ms-1) 0.120 0.100 1.50 x 10-3 0.240 0.100 3.00 x 10-3 0.120 0.200 1 1.20 x 10-2 QUESTION...
PUH250, Al2(SO4)3 + 6H In the balanced equation (N2 + O2 + 2NO). How many grams of N, are needed to form or of NO?...
PUH250, Al2(SO4)3 + 6H In the balanced equation (N2 + O2 + 2NO). How many grams of N, are needed to form or of NO? a) 14 g b) 60 g c) 28 g d) 20 g The gas law which relates the gas pressure and its Kelvin temperature for a fixed amoun at constant volume is ...... a) Boyle's law b) Avogadro's law c) Charles's law d) Gay-Luss = 293 Determine the volume of 10 g of helium gas...
I need help with all three questions please and thank
you!
*four
4. Consider the reaction: 2 SOX) + g) = 2 50 (8) A 2.0 L flask was filled with 0.0400 moles o. 00200 moles of O. At equilibrium 0.0296 moles of so, were found what is the equilibrium constant for this reaction? A) 2.556 x 10 + B) 3.664 x 10 C) 6.953 x 102 D) 9.964 x 102 E) 3.116 x 10 5. What is a conjugate...
1. In the following reaction at equilibrium, what will happen if more CO(g) is added? COCI:(9) CO(g) + Cl (9) A) reaction will shift to the right B) reaction will shift to the left C) nothing will happen D) the equilibrium constant will change E) not enough information given to predict 2. The following reaction is exothermic (with A and B reactants) and at equilibrium. What will happen if heat is added? A+B 2 C + D A) more C...
I.C.E. Problems Consider the following reversible reaction: CuS(s) + O2(g) Cu(s) + SO2(g) A reaction mixture initially contains 1.50 MO. The equilibrium constant K-1.5. Determine the concentrations of So, and O, at equilibrium. 6) What is the conjugate base of SO,? A. HSO, B. H SO. C. it does not exist. D. SO 7) What is the conjugate base of HSO.? A HSO, B. HO C. SO 2 D. H SO 1) What is [SO] at equilibrium? A. 1.13 M...
Question 3 1 pts Consider the following chemical reaction H2SO4(aq) + H2011 - HSO4 (aq) + H30* (aq) which answer choice correctly labels acid, base, conjugate acid and conjugate base? H2O*(aq) Answer H2SOdlad) H200 HSO, lad) Choice acid base conjugate base base acid conjugate base acid base conjugate acid base acid conjugate acid conjugate acid conjugate acid conjugate base conjugate base Question 7 1 pts Calculate the pH of a solution that was prepared with 1.46 g of HCl to...
. For the reaction: Hz (g) + 12(g) → 2 HI(g), Kc= 12.3 at a certain temperature. If at a given moment in the reaction at that temperature, [Hz] = [12] = [HI] = 3.21 x 10-*M, which direction will the reaction proceed to reach equilibrium? -. For the following reactions, label the acid, base, conjugate acid, and conjugate base: a. H2SO4 (ag) + H20 (ag) → HSO. (ag) + H30* (ag) b. HNO3 (ag) + OH- (aq) → NO3-...
Plz answer
1. Calculate the concentration of H30" in a solution that contains 5.0 Identify the solution as acidic, basic, or neutral. A) 2.0x 10-5 M, basic D) 9.0x 10-1 M, acidic 10-10 M OH at 25°C B) 2.0 10-5 M, acidic E) 9.0 10-1 M. basic 2. Calculate the [H3O~] concentration in an aqueous solution with a pH of 9.85 at 25 C c)5.0x 10-10 M, neutral A) 7.1x 10-5 M B) 4.2x 10-10 M C)8.7 10-10 M E)...
please show work
11)2SO2(g) + O2(8) 2503(8) For the reaction at equilibrium, ifO2 is removed, the amount of SO2 present 2 is removed, the amount of SO2 present will 11) A) decrease B) increase C) stay the same 12) According to the Arrhenius concept, if HNOs were dissolved in water, it w A) a source of Hions. B) a source of hydroxide ions. C) an acid. D) a base. E) a proton acceptor. vater, it would act as12) 13) The...
Question 7 The data below refer to the following reaction: 2AB (g) Az (g)+ B2(g) and its Kp value is 1 x 10-4. AB (atm) A2 (atm) B2 (atm) Initial 8 0 0 Change Equilibrium What is the concentration of AB at equilibrium? 6.45 7.94 7.97 0.028 4.94 Question 6 For a chemical reaction: 2 CIO(g) + Cl2(g)+ O2(g)has a Kp = 0.085, and the initial concentrations are: 0.85 atm CIO 0.55 atm C12 0.55 atm O2 Which of the...
Determine the order for [SO] in the following reaction 2 SO(g) + O2(g) - 2 SO2(g) [SO]i (M) [O] (M) Initial Rate (MS-1) 0.120 0.100 1.50 x 10-3 0.240 0.100 3.00 x 10-3 0.120 0.200 1.20 x 10-2 QUESTION 27 Determine the order for [O2) in the following reaction 2 SO(g) + O2(g) - 2 SO2(g) [SO]i (M) [O2li (M) Initial Rate (Ms-1) 0.120 0.100 1.50 x 10-3 0.240 0.100 3.00 x 10-3 0.120 0.200 1 1.20 x 10-2 QUESTION...
PUH250, Al2(SO4)3 + 6H In the balanced equation (N2 + O2 + 2NO). How many grams of N, are needed to form or of NO? a) 14 g b) 60 g c) 28 g d) 20 g The gas law which relates the gas pressure and its Kelvin temperature for a fixed amoun at constant volume is ...... a) Boyle's law b) Avogadro's law c) Charles's law d) Gay-Luss = 293 Determine the volume of 10 g of helium gas...
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