The value of mass diffusivity for liquid is lower than in gas where this is due to the difference of the molecular arrangement and interaction in both phases. Using any appropriate diagram, explain this statement. The Value of Mass Diffusivity for Liquids vs. Gases: Exploring Molecular Interactions

The Value of Mass Diffusivity for Liquids vs. Gases: Exploring Molecular Interactions

The phenomenon of mass diffusivity, which is the measure of the rate at which molecules move from one region to another, is significantly lower in liquids compared to gases. This can be explained by examining the difference in the way molecules are arranged and interact in each phase. In gases, molecules are free to move around, resulting in a high degree of randomness and chaos. As a result, the kinetic energy of the molecules is high, allowing them to move quickly and disperse across space, leading to a high mass diffusivity. In contrast, in liquids, molecules are arranged in a much more orderly fashion. They are held together in a close-knit structure, due to the strong attractive forces between them, such as van der Waals forces and hydrogen bonding. This close interaction between molecules results in a decrease in the kinetic energy, slowing down the diffusion process and resulting in a lower mass diffusivity (Ozkul, 2016; Osman and O’Sullivan, 2022). To illustrate this concept, a diagram of a gas and a liquid can be used. In the diagram of the gas, the molecules are depicted. Cont…

Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
The price is based on these factors:
Academic level
Number of pages
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more