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Author Question: What does the term amphoteric mean? (Read 52 times)

Zulu123

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on: Nov 18, 2019

Question 1

What is the selenide ion concentration [Se2-] for a 0.100 mol L-1 H2Se solution that has the stepwise dissociation constants of and
◦ 1.3 × 10-4 mol L-1
◦ 1.3 × 10-5 mol L-1
◦ 1.0 × 10-11 mol L-1
◦ 3.6 × 10-3 mol L-1

Question 2

What does the term amphoteric mean?
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
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Marked as best answer by Zulu123 on Nov 18, 2019

mammy1697

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Reply #1 on: Nov 18, 2019
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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Zulu123

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Reply 2 on: Nov 18, 2019
Excellent

nguyenhoanhat

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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