Mention the four dimensions for the sample volume loops system

Particle size is very important in mixing, critical particle size determine the endpoint of homogenization * O True O False

Use direct linear plot. To find michealis constant and maximum velocity

It says I’m still wrong, use dimensional analysis as in the photo for the answer!

In the following figure, which parameter of van Deemter equation is involved in these variations. Which curve of them would provide the best separation of analytes and at what linear velocity?

Note: Answer Letter B only, refer to the first problem for the given data in order to answer B

The answer was incorrect and I don't understand why

What is density? Explain why density can work as aconversion factor. Between what quantities does it convert?

Explain how can the nanometer length scale affect the system structure and surface area by calculating the variation of the (surface area to volume ratio) for a 5-micometer long fiber (cylindrical shape) if the particle diameter changes gradually from 1 nm to 100 nm (i.e. 1, 10, 20, 30, .. , 100) and plot the variation of surface area to volume ratio versus particle diameter.

I don't know if my answer is correct. Please use dimensional analysis as in the photo for the answer