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OKINETICS AND EQUILIBRIUM Predicting relative forward and reverse rates of reaction in a dyn... Acetic acid...
Thank you very much in advance. Emrah Acetic acid and ethanol react to form ethyl acetate and water, like this: Imagine 53. mmol of HCH, CO, are added to a flask containing a mixture of HCH,CO...
Thank you very much in advance.
Emrah Acetic acid and ethanol react to form ethyl acetate and water, like this: Imagine 53. mmol of HCH, CO, are added to a flask containing a mixture of HCH,CO, CH,OH, C,H,CO,CH, and H,0 at equlbnum, and then answer the following questions. O zero. What is the rate of the forward Greater than zero, but less than the rate of the reverse reaction. reaction before any HCH,002 has been added to the lask? O...
Acetic acid and ethanol react to form ethyl acetate and water, like this: HCH,CO2(aq)-C2H5OH(aq) ? C2H,CO2CH3(aq)+...
Acetic acid and ethanol react to form ethyl acetate and water, like this: HCH,CO2(aq)-C2H5OH(aq) ? C2H,CO2CH3(aq)+ H2O() Imagine 246. mmol of C2HCO2CH3 are removed from a flask containing a mixture of HCH3CO2, C2H;OH, C/HCO2CH3 and H2O at equilibrium, and then answer the following questions Zero Greater than zero, but less than the rate of the forward reaction Greater than zero, and equal to the rate of the forward reaction Greater than zero, and greater than the rate of the forward...
Using Lo Chatoller's Principle to predict the result of changing Hydrogen chloride and oxygen react to...
Using Lo Chatoller's Principle to predict the result of changing Hydrogen chloride and oxygen react to form water and chlorine, like this: 4HCI(g)+0,() → 2H,00) 2012(e) Suppose a mixture of HCI, O, H, and Cl, has come to equilibrium in a dosed reaction vessel, Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in...
Acetic acid and ethanol react to form ethyl acetate and water, like this: HCH_3 CO_2(aq) +...
Acetic acid and ethanol react to form ethyl acetate and water, like this: HCH_3 CO_2(aq) + C_2 H_5 OH(aq) rightarrow C_2 H_5 CO_2 CH_3(aq) + H_2 O(I) Imagine 185. mmol of HCH_3 CO_2 are removed from a flask containing a mixture of HCH_3 CO_2, C_2 H_5 OH, C_2 H_5 CO_2 CH_3 and H_2 O at equilibrium, and then answer the following questions. What is the rate of the forward reaction before any HCH_3 CO_2 has been removed from the flask?...
what is the pH value of 0.500M of trimethylamine ? = Objective Knowledge Check Acetic acid...
what is the pH value of 0.500M of trimethylamine ?
= Objective Knowledge Check Acetic acid and water react to form hydronium cation and acetate anion, like this: HCH,CO2(aq)+H,0(1) -- H,0 (aq)+CH,CO, (aq) Imagine 121. mmol of CH,CO, are added to a flask containing a mixture of HCH,CO2, following questions. What is the rate of the reverse reaction before any CH3CO2. has been added to the flask? Zero. Greater than zero, but less than the rate of the forward reactio...
Methane and water react to form carbon monoxide and hydrogen, like this: CH(g)+H20(g) → CO(g)+3H (9)...
Methane and water react to form carbon monoxide and hydrogen, like this: CH(g)+H20(g) → CO(g)+3H (9) Imagine 61. mmol of CH4 and 61. mmol of H,O are added to an empty flask, and then answer the following questions. What is the rate of the forward reaction before any CH4 or H2O has been added to the flask? Zero. O Greater than zero, but less than the rate of the reverse reaction. O Greater than zero, and equal to the rate...
Methane and water react to form carbon monoxide and hydrogen, like this: CH4(9)+H2O(g) → CO(g)+3H2(g) Imagine...
Methane and water react to form carbon monoxide and hydrogen, like this: CH4(9)+H2O(g) → CO(g)+3H2(g) Imagine 61. mmol of CH4 and 61. mmol of H, O are added to an empty flask, and then answer the following questions. What is the rate of the forward reaction before any CH4 or H2O has been added to the flask? What is the rate of the forward reaction just after the CH4 and H2O has been added to the flask? Zero. O Greater...
Hydrogen and chlorine react to form hydrogen chloride, like this: H (9)+C1 (9) 2 HCl(9) Imagine...
Hydrogen and chlorine react to form hydrogen chloride, like this: H (9)+C1 (9) 2 HCl(9) Imagine 145 mmol of HCl are added to an empty flask, and then answer the following questions. What is the rate of the reverse reaction before any HCl has been added to the flask? Zero. O Greater than zero, but less than the rate of the forward reaction. Greater than zero, and equal to the rate of the forward reaction. O Greater than zero, and...
Please answer all four of these questions and explain WHY. I don't understand any of this. Thank you! Consider the following reaction: 2 SO2(g)O2(g)2 SO3(g) If 1.55 moles of SO2 and 1.55 moles of...
Please answer all four of
these questions and explain WHY. I don't understand any of this.
Thank you!
Consider the following reaction: 2 SO2(g)O2(g)2 SO3(g) If 1.55 moles of SO2 and 1.55 moles of O2 are added to an empty sealed container: What is the rate of the reverse reaction BEFORE any SO3 has been formed? Greater than zero, and greater than the rate of the forward reaction. What is the rate of the reverse reaction an instant AFTER some...
where the forward and reverse reaction rates are expressed as Forward rate =-k,[CO][H2ofto2r25 Reverse rate =-k,[CO2]...
where the forward and reverse reaction rates are expressed as Forward rate =-k,[CO][H2ofto2r25 Reverse rate =-k,[CO2] where 1.674- 10J/kmol) kr = 2.24 . 10121 (kmol)-0.751 exp R, T (K) -1.674. 10*J/kmol) R,T(K) k, = 5.0 . 108(-) exp where the brackets represent concentration ie. [CO] is the concentration of our basis CO. Note from the proposed mechanism above, that water (H20) is really acting as a catalyst (it is not consumed or generated in the reaction) and you are interested...
Thank you very much in advance.
Emrah Acetic acid and ethanol react to form ethyl acetate and water, like this: Imagine 53. mmol of HCH, CO, are added to a flask containing a mixture of HCH,CO, CH,OH, C,H,CO,CH, and H,0 at equlbnum, and then answer the following questions. O zero. What is the rate of the forward Greater than zero, but less than the rate of the reverse reaction. reaction before any HCH,002 has been added to the lask? O...
Acetic acid and ethanol react to form ethyl acetate and water, like this: HCH,CO2(aq)-C2H5OH(aq) ? C2H,CO2CH3(aq)+ H2O() Imagine 246. mmol of C2HCO2CH3 are removed from a flask containing a mixture of HCH3CO2, C2H;OH, C/HCO2CH3 and H2O at equilibrium, and then answer the following questions Zero Greater than zero, but less than the rate of the forward reaction Greater than zero, and equal to the rate of the forward reaction Greater than zero, and greater than the rate of the forward...
Using Lo Chatoller's Principle to predict the result of changing Hydrogen chloride and oxygen react to form water and chlorine, like this: 4HCI(g)+0,() → 2H,00) 2012(e) Suppose a mixture of HCI, O, H, and Cl, has come to equilibrium in a dosed reaction vessel, Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in...
Acetic acid and ethanol react to form ethyl acetate and water, like this: HCH_3 CO_2(aq) + C_2 H_5 OH(aq) rightarrow C_2 H_5 CO_2 CH_3(aq) + H_2 O(I) Imagine 185. mmol of HCH_3 CO_2 are removed from a flask containing a mixture of HCH_3 CO_2, C_2 H_5 OH, C_2 H_5 CO_2 CH_3 and H_2 O at equilibrium, and then answer the following questions. What is the rate of the forward reaction before any HCH_3 CO_2 has been removed from the flask?...
what is the pH value of 0.500M of trimethylamine ?
= Objective Knowledge Check Acetic acid and water react to form hydronium cation and acetate anion, like this: HCH,CO2(aq)+H,0(1) -- H,0 (aq)+CH,CO, (aq) Imagine 121. mmol of CH,CO, are added to a flask containing a mixture of HCH,CO2, following questions. What is the rate of the reverse reaction before any CH3CO2. has been added to the flask? Zero. Greater than zero, but less than the rate of the forward reactio...
Methane and water react to form carbon monoxide and hydrogen, like this: CH(g)+H20(g) → CO(g)+3H (9) Imagine 61. mmol of CH4 and 61. mmol of H,O are added to an empty flask, and then answer the following questions. What is the rate of the forward reaction before any CH4 or H2O has been added to the flask? Zero. O Greater than zero, but less than the rate of the reverse reaction. O Greater than zero, and equal to the rate...
Methane and water react to form carbon monoxide and hydrogen, like this: CH4(9)+H2O(g) → CO(g)+3H2(g) Imagine 61. mmol of CH4 and 61. mmol of H, O are added to an empty flask, and then answer the following questions. What is the rate of the forward reaction before any CH4 or H2O has been added to the flask? What is the rate of the forward reaction just after the CH4 and H2O has been added to the flask? Zero. O Greater...
Hydrogen and chlorine react to form hydrogen chloride, like this: H (9)+C1 (9) 2 HCl(9) Imagine 145 mmol of HCl are added to an empty flask, and then answer the following questions. What is the rate of the reverse reaction before any HCl has been added to the flask? Zero. O Greater than zero, but less than the rate of the forward reaction. Greater than zero, and equal to the rate of the forward reaction. O Greater than zero, and...
Please answer all four of
these questions and explain WHY. I don't understand any of this.
Thank you!
Consider the following reaction: 2 SO2(g)O2(g)2 SO3(g) If 1.55 moles of SO2 and 1.55 moles of O2 are added to an empty sealed container: What is the rate of the reverse reaction BEFORE any SO3 has been formed? Greater than zero, and greater than the rate of the forward reaction. What is the rate of the reverse reaction an instant AFTER some...
where the forward and reverse reaction rates are expressed as Forward rate =-k,[CO][H2ofto2r25 Reverse rate =-k,[CO2] where 1.674- 10J/kmol) kr = 2.24 . 10121 (kmol)-0.751 exp R, T (K) -1.674. 10*J/kmol) R,T(K) k, = 5.0 . 108(-) exp where the brackets represent concentration ie. [CO] is the concentration of our basis CO. Note from the proposed mechanism above, that water (H20) is really acting as a catalyst (it is not consumed or generated in the reaction) and you are interested...
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