28. What is the pH of a 0.62 M NH&NO3 solution at 25 °C? *[Kb for NH, is 1.76 × 10'*1A. 2.48В. 4.73С. 9.27D. 11.52

Ammonium nitrate is a slat of weak base, ammonium hydroxide and strong acid, nitric acid.…

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28. What is the pH of a 0.62 M NH;NO3 solution at 25 °C? * [Kb for NH, is 1.76 × 10*] A. 2.48 В. 4.73 С. 9.27 D. 11.52

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Chapter12: Chemical Equilibrium

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Problem 12.71PAE: Acrylic acid is used in the polymer industry in the production of acrylates. Its K, is 5.6 X 10“’....

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28. What is the pH of a 0.62 M NH&NO3 solution at 25 °C? *
[Kb for NH, is 1.76 × 10'
*1
A. 2.48
В. 4.73
С. 9.27
D. 11.52

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