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Author Question: Determine the osmotic pressure of a solution that contains 0.026 g of a hydrocarbon solute (molar ... (Read 111 times)

laurencescou

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on: Mar 21, 2021

Question 1

Determine the molarity of a solution containing 6.90 g BaCl2 in 750.0 mL of solution.

◦ 3.31 × 10–2M
◦ 2.49 × 10–2M
◦ 9.20 × 10–3M
◦ 4.42 × 10–2M
◦ 9.20 M

Question 2

Determine the osmotic pressure of a solution that contains 0.026 g of a hydrocarbon solute (molar mass = 340 g/mol) dissolved in benzene to make a 350-mL solution. The temperature is 20.0°C.

◦ 0.27 torr
◦ 1.4 torr
◦ 1.8 torr
◦ 4.0 torr
◦ 3.7 torr
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Marked as best answer by laurencescou on Mar 21, 2021

lin77x

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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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laurencescou

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Reply 2 on: Mar 21, 2021
:D TYSM

brbarasa

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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