13.5 What is the concentration of hydronium ions in:
(b) a solution that is 0.20 m NH2NH2(aq) and 0.30 m NaCl(aq)?
The solutions manual says that NaCl has no effect, which makes sense. However, how do we know that NH2NH2 is a base and not an acid when writing the equilibrium equation?
Exercise 13.5 (b)
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