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Author Question: Chandra has 5 liters of a 56% solution of sodium hydroxide in a container. What is the amount and ... (Read 165 times)

Medesa

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on: Mar 20, 2019
Chandra has 5 liters of a 56% solution of sodium hydroxide in a container.  What is the amount and concentration of sodium hydroxide solution she must add to this in order to end up with 7 liters of 46% solution?
◦ 2 liters of 22% solution
◦ 2 liters of 24% solution
◦ 2 liters of 19% solution
◦ 2 liters of 21% solution
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Marked as best answer by Medesa on Mar 20, 2019

ashely1112

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Reply #1 on: Mar 20, 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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Medesa

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Reply #2 on: Mar 20, 2019
Thanks


ashely1112

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Reply #3 on: Mar 20, 2019
Welcome :)


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