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What is the pH a 2.0-liter buffered solution created from 0.35 M NH3(Kb= 1.8 105) and 0.26 M NH4F?

obinlemadim

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What is the pH a 2.0-liter buffered solution created from 0.35 M NH3(Kb= 1.8 105) and 0.26 M NH4F?

What is the pH a 2.0-liter buffered solution created from 0.35 M NH₃(K_b= 1.8 × 10^–5) and 0.26 M NH₄F?

▸ 9.26

▸ 9.38

▸ 4.62

▸ 4.87

▸ 9.13

Textbook

Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach

Edition: 3^rd

Authors: Zumdahl, DeCoste

Read 65 times

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jhayteach

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obinlemadim Author

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This helped my grade so much Perfect

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Just got PERFECT on my quiz

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Good timing, thanks!

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