Find the relative strength of acids and bases using this chart that includes the K a value for referkb nh3ence. The chart lists ammonia (NH3) as a weak base with a K a value of 5.8 * 10 -10.
The larger the Kb, the stkb nh3ronger the base and the higher the OH − concentration at equilibrium. The values of Kb for a number of common weak bases are given in Table 16.5.2.
NH3 has a Kb of 1.8x10^-5. What is the pH of a 1.5 M solution of NH3? Given that Kb = 6.3x10^-5, find the concentration of the hydroxide anion in a 0.25 M solution of (CH3)3N.
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