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categoryكيمياء
schoolبكالوريوس
event_available2026-07-14
السؤال
Transcribed Image Text:
A buffer with a pH of 11.2 contains CH3NH2 and CH3NH, Cl in water.
You may want to reference (Pages 790-791) Section 17.2 while completing this problem.
4
Part A
Review Constants
What can you conclude about the relative concentrations of CH, NH2 and CH3NH, Cl in this buffer? For CH3NH2, pK = 3.36.
CH3NH2 CH, NH, Cl
OCH3NH2>CH, NH, Cl
CH3NH2 <CH,NH, Cl
Nothing can be concluded about the relative concentrations of CH, NH and CH, NH, CI.
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