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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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arvind1 arvind1
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3 years ago
15.0 mL of 0.50 M NaOH is added to a 100.-mL sample of 0.379 M NH3 (Kb for NH3 = 1.8 × 10–5). What is the equilibrium concentration of NH4+ ions?


▸ 9.5 × 10–3M

▸ 5.9 × 10–6M

▸ 3.3 × 10–1M

▸ 9.1 × 10–5M

▸ None of these are correct.
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
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farihamuniatfarihamuniat
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3 years ago Edited: A year ago, bio_man
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arvind1 Author
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3 years ago
Thanks
DragonHeart
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Yesterday
Helped a lot
Turboturner
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2 hours ago
Smart ... Thanks!
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