Chemistry, 02.09.2019 23:20 JAXKBOII213
Solution 1 consists of 80% benzene and 20% toluene. solution 2 consists of 30% benzene and 70% toluene. a) how many ml of solution 1 must be added to 500 ml of solution 2 in order to produce a solution that is 70% benzene? b) how many ml of solution 1 and how many ml of solution 2 must be combined to form a 100 ml solution that is 50% benzene and 50% toluene? c) is there a combination of solution 1 and solution 2 that is 90% benzene and 10% toluene?
Answers: 3
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