A solution is prepared at 25 °C that is initially 0.42 M in dimethylamine ((CH₂)₂NH), a , a weak base with K-5.4×10, and

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A Solution Is Prepared At 25 C That Is Initially 0 42 M In Dimethylamine Ch Nh A A Weak Base With K 5 4 10 And 1 (7.72 KiB) Viewed 28 times

A Solution Is Prepared At 25 C That Is Initially 0 42 M In Dimethylamine Ch Nh A A Weak Base With K 5 4 10 And 2 (16.43 KiB) Viewed 28 times

A Solution Is Prepared At 25 C That Is Initially 0 42 M In Dimethylamine Ch Nh A A Weak Base With K 5 4 10 And 3 (6.97 KiB) Viewed 28 times

A solution is prepared at 25 °C that is initially 0.42 M in dimethylamine ((CH₂)₂NH), a , a weak base with K-5.4×10, and 0.43 M in dimethylammonium bromide ((CH₂), NH,Br). Calculate the pH of the solution. Round your answer to 2 decimal places.
The base protonation constant K, of azetidine (C3H₂NH) is 1.5 × 108. Calculate the pH of a 0.32 M solution of azetidine at 25 °C. Round your answer to 1 decimal place. pH = 0 XS ?
Suppose a 0.37 M aqueous solution of oxalic acid (H₂C₂O₂) is prepared. Calculate the equilibrium molarity of C₂O You'll find information on the properties of oxalic acid in the ALEKS Data resource. Round your answer to 2 significant digits.