Below is a set of absorbance data that you obtained while doing an experiment studying the diffusion of potassium permanganate into beakers of water. This diffusion experiment was conducted at three temperatures. Time (min) 4°C 22°C 37°C 0.024 0.108 0.081 5 0.048 0.144 0.221 10 0.069 0.196 0.321 |15 0.088 0.224 0.424 20 0.086 0.234 0.580 25 0.089 |0.248 0.683 Calculate the diffusion rates for these temperature conditions. Be sure to show your work on you paper exam. Once you calculate these diffusion rates - fill in the blanks given below. Write your answer in standard notation and use 3 digits past the decimal point - e.g. 0.005, 0.03 (Remember that a trailing zero can be considered a digit!) The units are provided in the answer - just type in the numbers Diffusion rate 4 degrees = 0.003 Diffusion rate 22 degrees = 0.006 Diffusion rate 37 degrees = 0.024 To show me how you calculated the diffusion rates - What absorbance data points did you choose to calculate the slope for the 37 degree temperature experiment? and

Aquaculture Science
3rd Edition
ISBN:9781133558347
Author:Parker
Publisher:Parker
Chapter12: Water Requirements For Aquaculture
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Below is a set of absorbance data that you obtained while doing an experiment studying the
diffusion of potassium permanganate into beakers of water. This diffusion experiment was
conducted at three temperatures.
Time (min)
4°C
22°C
37°C
0.024
0.108
0.081
15
0.048
0.144
0.221
10
0.069
0.196
0.321
15
0.088
0.224
0.424
20
0.086
0.234
0.580
25
0.089
0.248
0.683
Calculate the diffusion rates for these temperature conditions. Be sure to show your work on your
paper exam. Once you calculate these diffusion rates - fill in the blanks given below.
Write your answer in standard notation and use 3 digits past the decimal point - e.g. 0.005, 0.030
(Remember that a trailing zero can be considered a digit!)
The units are provided in the answer - just type in the numbers
Diffusion rate 4 degrees =
0.003
Diffusion rate 22 degrees =
0.006
Diffusion rate 37 degrees =
0.024
To show me how you calculated the diffusion rates - What absorbance data points did you
choose to calculate the slope for the 37 degree temperature experiment?
and
Transcribed Image Text:Below is a set of absorbance data that you obtained while doing an experiment studying the diffusion of potassium permanganate into beakers of water. This diffusion experiment was conducted at three temperatures. Time (min) 4°C 22°C 37°C 0.024 0.108 0.081 15 0.048 0.144 0.221 10 0.069 0.196 0.321 15 0.088 0.224 0.424 20 0.086 0.234 0.580 25 0.089 0.248 0.683 Calculate the diffusion rates for these temperature conditions. Be sure to show your work on your paper exam. Once you calculate these diffusion rates - fill in the blanks given below. Write your answer in standard notation and use 3 digits past the decimal point - e.g. 0.005, 0.030 (Remember that a trailing zero can be considered a digit!) The units are provided in the answer - just type in the numbers Diffusion rate 4 degrees = 0.003 Diffusion rate 22 degrees = 0.006 Diffusion rate 37 degrees = 0.024 To show me how you calculated the diffusion rates - What absorbance data points did you choose to calculate the slope for the 37 degree temperature experiment? and
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