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Author Question: Calculate the molarity of a solution of magnesium chloride with a concentration of 44.7 mg/mL. (Read 132 times)

stevenposner

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on: Mar 21, 2021

Question 1

Calculate the molarity of a solution containing KCl and water whose osmotic pressure at 32.0°C is 125 torr. Assume complete dissociation of the salt.

◦ 0.00657 M
◦ 4.99 M
◦ 0.0313 M
◦ 0.00329 M
◦ 0.0626 M

Question 2

Calculate the molarity of a solution of magnesium chloride with a concentration of 44.7 mg/mL.

◦ 0.939 M
◦ 0.469 M
◦ 0.235 M
◦ 2.13 M
◦ 0.748 M
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Marked as best answer by stevenposner on Mar 21, 2021

samiel-sayed

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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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stevenposner

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Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

parshano

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Reply 3 on: Yesterday
Excellent

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