C Q https://www.aleks.com/alekscgi/x/Isl.exe/1o u-lg Nslkr7]8P3jH-lBjuPp471wncg8

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C Q https://www.aleks.com/alekscgi/x/Isl.exe/1o u-lg Nslkr7]8P3jH-lBjuPp471wncg8Tof4a5q5fmgWG31RYRVbH2DRO090x)cU7900sKao/ChwaRCYHPM1 Objective Knowledge Check Question 5 A certain molecular compound M has a solubility in hexane of 18.8 at 30. °C. Calculate the greatest mass of M that could be dissolved in 700. mL of hexane at this temperature. You may assume the volume of the solution doesn't change as the M is dissolved. Be sure your answer has the correct unit symbol and 3 significant digits l Don't Know

Explanation / Answer

Given :

Solubility of compound in hexane = 18.8 g / L

T = 30 0C

We have to find greatest mass dissolved in 700 mL hexane

To calculate mass maximum dissolved in 700 mL of hexane we write L in the form of mL

Solubility = 18.8 g / 1000 mL

Therefore ,

Maximum mass dissolved in hexane = 700. mL x 18.8 g / 1000 mL = 13.16 g

Maximum mass of compound dissolved would be = 13.2 g

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