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Author Question: You are given 5.00 mL of an H2SO4 solution of unknown concentration. You divide the 5.00-mL sample ... (Read 187 times)

fagboi

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on: Mar 21, 2021
You are given 5.00 mL of an H2SO4 solution of unknown concentration. You divide the 5.00-mL sample into five 1.00-mL samples and titrate each separately with 0.1000 M NaOH. In each titration, the H2SO4 is completely neutralized. The average volume of NaOH solution used to reach the endpoint is 17.2 mL. What was the concentration of H2SO4 in the 5.00-mL sample?

◦ 1.72 M
◦ 4.30 M
◦ 0.860 M
◦ 0.172 M
◦ 8.60 M
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Marked as best answer by fagboi on Mar 21, 2021

nekcihc358

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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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fagboi

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Reply 2 on: Mar 21, 2021
Excellent

shewald78

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Reply 3 on: Yesterday
Gracias!

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