Chemistry, 29.01.2022 15:30 lindsayb2000
Suppose you have 100. 00 ml of a solution of a dye and transfer 2. 00 ml of the solution to a 100. 00ml volumetric flask. After adding water to the 100. 00 ml mark, you take 5. 00 ml of that solution and again dilute to 100. 00 ml. If you find the dye concentration in the final diluted sample is 0. 000158 m, what was the dye concentration in the original solution.
Answers: 1
Chemistry, 22.06.2019 05:50
In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst
Answers: 1
Chemistry, 22.06.2019 07:50
Which of the following electromagnetic waves can create ions?
Answers: 2
Chemistry, 22.06.2019 08:00
This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.
Answers: 1
Chemistry, 22.06.2019 09:00
Identify the electromagnets with poles that are reversed from the electromagnet shown above
Answers: 3
Suppose you have 100. 00 ml of a solution of a dye and transfer 2. 00 ml of the solution to a 100. 0...
Chemistry, 22.02.2021 05:20
Mathematics, 22.02.2021 05:20
Mathematics, 22.02.2021 05:20
History, 22.02.2021 05:20
Mathematics, 22.02.2021 05:20
Health, 22.02.2021 05:20
Mathematics, 22.02.2021 05:20
Computers and Technology, 22.02.2021 05:20
Physics, 22.02.2021 05:20
Mathematics, 22.02.2021 05:20
Mathematics, 22.02.2021 05:20
Computers and Technology, 22.02.2021 05:20