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Author Question: What is the concentration of HCl in the final solution when 65 mL of a 12 mol L-1 HCl(aq) solution ... (Read 76 times)

xroflmao

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on: Jul 8, 2021

Question 1

What is the concentration of FeCl3 in a solution prepared by dissolving 20.0 g of FeCl3 in enough water to make 275 mL of solution?
◦ 4.48 × 10-4 mol L-1
◦ 0.448 mol L-1
◦ 2.23 mol L-1
◦ 2.23 × 103 mol L-1

Question 2

What is the concentration of HCl in the final solution when 65 mL of a 12 mol L-1 HCl(aq) solution is diluted with pure water to a total volume of 0.15 L?
◦ 2.8 × 10-2 mol L-1
◦ 5.2 mol L-1
◦ 28 mol L-1
◦ 5.2 × 103 mol L-1
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by xroflmao on Jul 8, 2021

popopong

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Reply #1 on: Jul 8, 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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xroflmao

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Reply 2 on: Jul 8, 2021
Wow, this really help

robbielu01

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Reply 3 on: Yesterday
Gracias!

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