Exam 1: Nano Materials and Their Properties

The colour of the nano gold particles is

A material with one dimension in Nano range and the other two dimensions are large is called

The size of atoms is nearly                          

The melting point of Iron (Fe) is                    

The major difference between the nano materials compared to the bulk form is the big fraction of the total number of atoms on the surface.

The four types of Artificial nanomaterials are

Vesicle is a type of                      

Specific heat of materials is expressed in terms of                      

Which property of nanoparticles provides a driving force for diffusion?

When semiconductors are reduced to nanometres they become pure conductors.

Which term is used to define the temperature at which a substance changes its status from solid to liquid?

On both ends of the CNTs, which carbon nanostructure is placed?

The first talk about nano-technology was given by                        

Solution of pure buckminsterfullerene has a colour of                        

Nanomaterials are the materials with at least one dimension measuring less than

The temperature at which plastics begin to become softer and defer under a load is known as                    

The melting point of particles in nano form

Nano sized polymers built from branched units are called                      

Which of the processes of materials was not described as Nanotechnology?

The initial tools used to help launch the nanoscience revolution were