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SpyIntel [72]
3 years ago
7

Plot the absorbance, A, versus the FeSCN2 concentration of the standard solutions (the values from your Pre-lab assignment). Fro

m this calibration curve, determine the concentration of FeSCN2 in each of the equilibrium solutions you prepared using their absorbance values. You should use the program Excel and the LINEST function to plot and analyze this data. You should report 6 values for [FeSCN2 ]eq.

Engineering
1 answer:
Charra [1.4K]3 years ago
5 0

Answer:

Explanation:

Detailed explanation is done in the attach document.

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Why is it important to know where your online information comes from?
statuscvo [17]

It is very important to know where online information comes from in order to validate, authenticate and be sure it's the right information

<h3>What are online information?</h3>

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5 0
2 years ago
Describe how gene therapy can be a social issue and give rise to moral, ethical and legal debates. Justify your response in two
den301095 [7]

Answer: stigmatism and discrimination

Explanation:

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8 0
3 years ago
An equal-tangent vertical curve is to be constructed between grades of -2% (initial) and 1% (final). The PVI is at station 110 0
Mila [183]

Answer:

The curve length (<em>L</em>) will be = 1218 ft

The elevations and stations for PVC and PVI

a. station of PVC = 103 + 91.00

b. station of PVI = 116 + 09.00

c. elevation of PVC = 432.18ft

d. elevation of PVI = 426.09ft

Explanation:

First calculate for the length (<em>L</em>)

To calculate the length, use the formula of "elevation at any point".

where, elevation at any point = 424.5.

and ∴ PVC Elevation = (420 + 0.01L)

Then, calculate for Station of PVC and PVI and elevation of PVC and PVI

4 0
3 years ago
Describe with an example how corroded structures can lead to environment pollution? ​
Reil [10]
An example to describe how it can lead to environment pollution is littering into the oceans , that’s one example how it can help lead to environment pollution , Hope this helps !
8 0
3 years ago
Which option identifies the most likely scaling factor in the above drawing of the Mercury capsule and booster unit? 1:1,000 1:1
Elina [12.6K]

Answer:

I would say 10000;1 but thats just me

Explanation:

3 0
3 years ago
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