Chemistry, 01.07.2019 22:00, alexandraparava
2. 3. for her chemistry experiment, marisol needs 2 liters of a 50% alcohol solution. the lab has two containers, one with 40% alcohol solution and the other with 80% alcohol solution a.) write a system of linear equations that you can use to determine how many liters of each type of alcohol solution marisol should combine to get 2 liters of a 50% alcohol solution. be sure to define your variables. b.) solve the system and determine how many liters of each type of alcohol solution marisol should combine. show all your work. *really need with this i have no clue what to do?
Answers: 1
Chemistry, 22.06.2019 11:00, snowprincess99447
Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.
Answers: 1
2. 3. for her chemistry experiment, marisol needs 2 liters of a 50% alcohol solution. the lab has tw...
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