1. Values of K, as a function of temperature are as follows: Temp (C) 0 25...

 

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1. Values of K, as a function of temperature are as follows: Temp (°C) 0 25 35 40 Kw 1.14 x 10-¹ 1.00 x 10-14 2.09 x 10-¹4 2.92 x 10-¹4 5.47 x 10-14 50 Is the auto ionization of water exothermic or endothermic? Explain. What is the pH of water at 50°C? Determine K, at 37°C, normal physiological temperature. Determine the pH of a neutral solution at 37°C (using an Arrhenius plot of the data). What is the bond dissociation enthalpy for breaking one O-H bond in water to form H' and OH™? Compare this calculated value to that found in bond dissociation enthalpy table (is this the identical reaction? Write the (comparable) reaction. Explain). 1. Values of K, as a function of temperature are as follows: Temp (°C) 0 25 35 40 Kw 1.14 x 10-¹ 1.00 x 10-14 2.09 x 10-¹4 2.92 x 10-¹4 5.47 x 10-14 50 Is the auto ionization of water exothermic or endothermic? Explain. What is the pH of water at 50°C? Determine K, at 37°C, normal physiological temperature. Determine the pH of a neutral solution at 37°C (using an Arrhenius plot of the data). What is the bond dissociation enthalpy for breaking one O-H bond in water to form H' and OH™? Compare this calculated value to that found in bond dissociation enthalpy table (is this the identical reaction? Write the (comparable) reaction. Explain).

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The autoionization of water is an endothermic process The autoionization of water refers to the proc... View the full answer