subject
Chemistry, 15.06.2021 23:10 emilystartk

A solution contained a mixture of three different amino acids. A scientist passed an electric current through the solution to separate the amino acids. She placed a drop of the mixture at one end of a piece of filter paper, attached an electrode to each end of the paper and switched on the current. She switched off the current after 20 minutes and stained the paper to show spots of the amino acids at new positions. Her results are shown in Figure 6. Figure 6 Drop of mixture placed here Filter paper Positive (+) electrode Negative (-) electrode Key • Spot showing the location of amino acids after 20 minutes 08 3 Explain what the positions of the spots in Figure 6 show about these amino acids. [3 marks] can someone please please answer this before tomorrow thank u :)​


A solution contained a mixture of three different amino acids. A scientist passed an electric curre

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 23:50
Working with si (metric) units for each of the following commonly used measurements, indicate its symbol. liter gram milliliter kilogram meter centigram milligram centimeter kilometer second millimeter milliseconds
Answers: 1
question
Chemistry, 23.06.2019 06:40
4786 joules of heat are transferred to a 89.0 gramsample of an unknown material, with an initialtemperature of 23.0°c. what is the specific heat of thematerialif the final temperature is 89.5 °c?
Answers: 1
question
Chemistry, 23.06.2019 07:20
Which of the following are acids or bases? 1. sodium hydrogen 2. barium hydroxide solution 3. carbonate solution
Answers: 1
question
Chemistry, 23.06.2019 12:10
Which structure is a valid representation of a hydrocarbon molecule?
Answers: 2
You know the right answer?
A solution contained a mixture of three different amino acids. A scientist passed an electric curren...
Questions
question
Mathematics, 01.03.2021 09:40
question
Mathematics, 01.03.2021 09:40
question
History, 01.03.2021 09:40
question
Mathematics, 01.03.2021 09:40
question
Mathematics, 01.03.2021 09:40
question
Mathematics, 01.03.2021 09:40
Questions on the website: 14304257