Please select a subject first
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Answer the following
Give the full form (long form) of the name for following instrument.
XRD
Concept: History of Nanotechnology
Answer the following
Give the full form (long form) of the name for the following instrument.
TEM
Concept: History of Nanotechnology
Define the following term:
Nanoscience
Concept: Introduction to Nanochemistry
Define the Nanochemistry.
Concept: Introduction to Nanochemistry
Answer the following
How nanotechnology plays an important role in water purification techniques?
Concept: Applications of Nanomaterials
Answer the following
Which nanomaterial is used in sunscreen lotion? Write its use.
Concept: Introduction to Nanochemistry
Explain any three principles of green chemistry.
Concept: Principles of Green Chemistry
Which flower is an example of self-cleaning?
Concept: Applications of Nanomaterials
Name the catalyst used to manufacture H2SO4 by contact process.
Concept: Characteristic Features of Nanoparticles
Which principle of green chemistry has its perspective towards carrying out reactions at room temperature and pressure?
Concept: Principles of Green Chemistry
Define atom economy.
Concept: Principles of Green Chemistry
Complete and write the following table
| Reaction | Name of catalyst |
| i) Manufacture of HDPE polymer | ________________ |
| ii) _______________ | V2O5 |
Concept: Characteristic Features of Nanoparticles
State disadvantages of nanoparticles and nanotechnology.
Concept: Nanoparticles and Nanotechnology
The name of metal nanoparticle which acts as highly effective bacterial disinfectant in water purification process is ______.
Concept: Applications of Nanomaterials
Write two disadvantages of nanotechnology.
Concept: Nanoparticles and Nanotechnology
Write the name of the technique used to know geometry of nanoparticles.
Concept: Synthesis of Nanomaterials
Explain any two applications of nanomaterials.
Concept: Applications of Nanomaterials
Write the name of metal nanoparticle used to remove E.coli bacteria from water.
Concept: Applications of Nanomaterials
What is nano material?
Concept: Synthesis of Nanomaterials
Write the reaction involved in sol-gel process during hydrolysis.
Concept: Synthesis of Nanomaterials
