Podcast
Questions and Answers
What is a characteristic of nanoparticles that makes them effective in adsorption and catalysis processes?
What is a characteristic of nanoparticles that makes them effective in adsorption and catalysis processes?
- Low surface area
- High reactivity
- Low porosity
- High surface area and reactivity (correct)
Which type of nanoparticles is used in groundwater treatment to neutralize and remove hazardous contaminants?
Which type of nanoparticles is used in groundwater treatment to neutralize and remove hazardous contaminants?
- TiO2 nanoparticles
- Silver nanoparticles
- Carbon nanotubes
- Nanoscale zero-valent iron (nZVI) and Fe3O4 nanoparticles (correct)
What is the primary benefit of using nanomaterials in oil spill cleanup?
What is the primary benefit of using nanomaterials in oil spill cleanup?
- They are inexpensive to produce
- They can be reused multiple times
- They have high porosity and surface area for efficient absorption (correct)
- They are biodegradable
Which of the following is NOT a potential application of nanotechnology in environmental remediation?
Which of the following is NOT a potential application of nanotechnology in environmental remediation?
What is the primary mechanism by which nanoparticles like graphene, TiO2, and silver remove radioactive contaminants from soil and water?
What is the primary mechanism by which nanoparticles like graphene, TiO2, and silver remove radioactive contaminants from soil and water?
What is the benefit of using nanoscale materials in environmental remediation compared to traditional methods?
What is the benefit of using nanoscale materials in environmental remediation compared to traditional methods?
What is the primary function of nanoflares in the medical field?
What is the primary function of nanoflares in the medical field?
Which type of nanoparticles has shown promise in drug delivery systems?
Which type of nanoparticles has shown promise in drug delivery systems?
What is the primary benefit of nanoencapsulation technology in the food industry?
What is the primary benefit of nanoencapsulation technology in the food industry?
What is the role of nanotechnology in the energy sector?
What is the role of nanotechnology in the energy sector?
What is the contribution of nanotechnology to material science and engineering?
What is the contribution of nanotechnology to material science and engineering?
In which domain does nanotechnology play a key role in enhancing the performance and efficiency of electronic systems?
In which domain does nanotechnology play a key role in enhancing the performance and efficiency of electronic systems?
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