Chemistry, 24.07.2019 00:30, prince2195
350 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?
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Problem page a jet airplane reaches 846. km/h on a certain flight. what distance does it cover in 13.0 min? set the math up. but don't do any of it. just leave your answer as a math expression. also, be sure your answer includes all the correct unit symbols.
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350 solution 1 consists of 80% benzene and 20% toluene. solution 2 consists of 30% benzene and 70% t...
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