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Author Question: How many grams of NaCl are required to make 250.0 mL of a 3.000 mol L-1 solution? (Read 90 times)

09madisonrousseau09

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on: Nov 18, 2019

Question 1

Determine the molarity of a solution formed by dissolving 468 mg of MgI2 in enough water to yield 50.0 mL of solution.
◦ 0.0337 mol L-1
◦ 0.0936 mol L-1
◦ 0.0107 mol L-1
◦ 0.0297 mol L-1
◦ 0.0651 mol L-1

Question 2

How many grams of NaCl are required to make 250.0 mL of a 3.000 mol L-1 solution?
◦ 14.60 g
◦ 43.83 g
◦ 175.3 g
◦ 58.40 g
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Marked as best answer by 09madisonrousseau09 on Nov 18, 2019

jessicaduplan

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Reply #1 on: Nov 18, 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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09madisonrousseau09

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Reply 2 on: Nov 18, 2019
Great answer, keep it coming :)

carlsona147

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Reply 3 on: Yesterday
Excellent

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