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Author Question: In which of the following reactions does the H2PO4 ion act as an acid? (Read 31 times)

jjjetplane

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on: Mar 21, 2021
In which of the following reactions does the H2PO4– ion act as an acid?

◦ H3PO4 + H2O ⇌→ H3O+ + H2PO4–
◦ H2PO4– + H2O ⇌→ H3O+ + HPO42–
◦ H2PO4– + OH–⇌→ H3PO4 + O2–
◦ The ion cannot act as an acid.
◦ Two of these are correct.
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
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Marked as best answer by jjjetplane on Mar 21, 2021

amcvicar

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Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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jjjetplane

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Reply 2 on: Mar 21, 2021
Excellent

cam1229

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Reply 3 on: Yesterday
Gracias!

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