subject
SAT, 09.02.2022 21:20 richlovedarkwa5

Calculate the molality of c2h5oh in a water solution that is prepared by mixing 50. 0 ml of c2h5oh with 114. 1 ml of h2o at 20°c. The density of the c2h5oh is 0. 789 g/ml at 20°c. (assume the density of water at this temperature is 1. 00 g/ml. ).

ansver
Answers: 3

Another question on SAT

question
SAT, 26.06.2019 00:00
The alien enemies act of 1798 allowed the president to deport noncitizens considered dangerous. allowed the president to ignore laws he believed unconstitutional. made immigrants wait longer before becoming citizens. made it a crime to criticize the federal government.the alien enemies act of 1798 allowed the president to deport noncitizens considered dangerous. allowed the president to ignore laws he believed unconstitutional. made immigrants wait longer before becoming citizens. made it a crime to criticize the federal government.
Answers: 1
question
SAT, 26.06.2019 04:30
What are the costs and benefits of leaving home after high school?
Answers: 2
question
SAT, 26.06.2019 05:30
What kind of interaction is depicted in the image? a. intraspecific, direct b. intraspecific, indirect c. interspecific, direct d. interspecific, indirect e. invasion
Answers: 1
question
SAT, 29.06.2019 04:00
Acheetah ran 75 meters at a speed of 25 meters per second. how long was the cheetah running? 3 seconds 5 seconds 30 seconds 50 seconds
Answers: 2
You know the right answer?
Calculate the molality of c2h5oh in a water solution that is prepared by mixing 50. 0 ml of c2h5oh w...
Questions
question
Mathematics, 12.12.2020 17:00
question
Mathematics, 12.12.2020 17:00
question
Mathematics, 12.12.2020 17:00
question
Mathematics, 12.12.2020 17:00
question
English, 12.12.2020 17:00
Questions on the website: 13722362