Essay
Consider this Brønsted acid-base equilibrium:
1. Fill in the structure of X; show formal charge and all valence electrons.
2. What is Keq for this reaction for the left-to-right direction?
3. If the reaction starts out with 1 M NaOH and 0.5 M NH3 in the solvent water (55.5 M), which species (other than water) is present in the highest concentration at equilibrium?
Correct Answer:

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1. The structure of X is the conjugate b...View Answer
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