(b) ForF The Stern Volmer plot shown below is a plot of relative fluorescence intensity (Fo/F) of fluorescein as a function of increasing concentration of bromide ions (Br) in solution. What type of quenching is this plot consistent with? Calculate (roughly using a ruler) the slope of the graph and hence given that To = 4 ns, calculate the rate constant for that type of quenching. Comment on your answer. 17 16- 1.5- 14- 13- 12- 10 0.01 0.02 0.03 0.04 0.05 Concentration of Br-(M) 0.00 0.07 4
(b) ForF The Stern Volmer plot shown below is a plot of relative fluorescence intensity (Fo/F) of fluorescein as a function of increasing concentration of bromide ions (Br) in solution. What type of quenching is this plot consistent with? Calculate (roughly using a ruler) the slope of the graph and hence given that To = 4 ns, calculate the rate constant for that type of quenching. Comment on your answer. 17 16- 1.5- 14- 13- 12- 10 0.01 0.02 0.03 0.04 0.05 Concentration of Br-(M) 0.00 0.07 4
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Your Question:
![(b)
ForF
The Stern Volmer plot shown below is a plot of relative fluorescence intensity (Fo/F) of
fluorescein as a function of increasing concentration of bromide ions (Br) in solution.
What type of quenching is this plot consistent with? Calculate (roughly using a ruler) the
slope of the graph and hence given that To = 4 ns, calculate the rate constant for that type
of quenching. Comment on your answer.
17
16-
1.5-
14-
13-
12-
10
0.01
0.02 0.03 0.04 0.05
Concentration of Br-(M)
0.00 0.07
4](https://content.bartleby.com/qna-images/question/52d2dd6f-6ff9-45b4-bc92-9c80648934a4/dfeda722-0ba4-457c-889e-8513747356ef/gumxbgk_thumbnail.jpeg)
Transcribed Image Text:(b)
ForF
The Stern Volmer plot shown below is a plot of relative fluorescence intensity (Fo/F) of
fluorescein as a function of increasing concentration of bromide ions (Br) in solution.
What type of quenching is this plot consistent with? Calculate (roughly using a ruler) the
slope of the graph and hence given that To = 4 ns, calculate the rate constant for that type
of quenching. Comment on your answer.
17
16-
1.5-
14-
13-
12-
10
0.01
0.02 0.03 0.04 0.05
Concentration of Br-(M)
0.00 0.07
4
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