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Author Question: If an aqueous solution containing 46 g of sodium carbonate per liter is mixed with an equal volume ... (Read 61 times)

clmills979

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on: Jul 8, 2021

Question 1

If 85.6 mL of a 6.75 M solution are diluted to 6.20 L with water, what is the concentration of the final solution?
◦ 6.75 (6.20/85.6) M
◦ 6.75 (8.56/6.20) M
◦ 6.75 (6200/85.6) M
◦ 6.75 (85.6/6200) M
◦ 8.56 (6.20/6.75) M

Question 2

If an aqueous solution containing 46 g of sodium carbonate per liter is mixed with an equal volume of 0.20 M aqueous hydrochloric acid, what would be the molarity of sodium chloride in the final solution, assuming volumes were additive?
◦ 0.10 M
◦ 0.20 M
◦ 0.22 M
◦ 0.43 M
◦ 0.50 M
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
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Marked as best answer by clmills979 on Jul 8, 2021

cegalasso

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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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clmills979

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Reply 2 on: Jul 8, 2021
Great answer, keep it coming :)

komodo7

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Reply 3 on: Yesterday
Excellent

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