- What is DLVO theory?
- What is the van der Waals force? How to calculate the van der Waals force between two spherical
objects? - What is the electrostatic double layer force? Is it the same as the direct electrostatic interaction
between charged objects? Why? What is Debye length? List as many methods to decrease
electrostatic double layer force. How to calculate electrostatic double layer force between two
spherical objects? - Calculate the total interaction between a chalcopyrite spherical particle and a bubble in water at
different electrolyte concentrations (NaCl: 1×10-4M, 1X10-3M, 1×10-2M). Plot Ftotal/R vs.
Separation H (nm) using EXCEL or other software.
Known:
Radius of chalcopyrite particle=20 µm; Radius of bubble=2mm; Ψbubble=-50mv;Ψbubble=-60mv;
Hints:
van der Waals force does not change with electrolyte concentrations;
Bubble is too big for a solid particle; therefore, it can be treated as a plate.
Introducing our Online Essay Writing Services Agency, where you can confidently place orders for a wide range of academic assignments. Our reputable homework writing company specializes in crafting essays, term papers, research papers, capstone projects, movie reviews, presentations, annotated bibliographies, reaction papers, research proposals, discussions, and various other assignments. Rest assured, our content is guaranteed to be 100% original, as every piece is meticulously written from scratch. Say goodbye to concerns about plagiarism and trust us to deliver authentic and high-quality work.
WRITE MY ESSAY NOWWRITE THIS ESSAY FOR ME
Tell us about your assignment and we will find the best writer for your paper.
Get Help Now!
WRITE THIS ESSAY FOR ME
Tell us about your assignment and we will find the best writer for your paper.
Get Help Now!