Asked by Spencer
A solubility graph showing the solubility in grams of substance X in 100.0 g of alcohol. At 20 degrees Celsius, 24.0 grams of substance X will dissolve. At 50 degrees, 60.0 grams will dissolve.
A saturated solution of X (s) in alcohol is cooled down from 50 °C to 20 °C. 80.0 grams of X crystalize out of the solution as a solid during this process.
How much alcohol is in this solution?
A)28.8 g
B)233 g
C)180 g
D)45.0 g
A saturated solution of X (s) in alcohol is cooled down from 50 °C to 20 °C. 80.0 grams of X crystalize out of the solution as a solid during this process.
How much alcohol is in this solution?
A)28.8 g
B)233 g
C)180 g
D)45.0 g
Answers
Answered by
bobpursley
80/X=(60-24)/100
X=80*100/(36)=222
The best answer is b.
X=80*100/(36)=222
The best answer is b.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.