Nanomaterials

The four types of Artificial nanomaterials are

• Carbon-based, non-metallic, composites and ceramics

• Carbon-based, metallic, composites and ceramics

• Carbon-based, non-metallic, composites and dendrimers

• Carbon-based, metallic, composites and dendrimers

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Nanomaterials

Solution of pure buckminsterfullerene has a colour of

• Green

• Purple

• Pink

• Yellow

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Nanomaterials

Nano sized polymers built from branched units are called

• Dendrimers

• Composites

• Carbon-based materials

• Metal-based materials

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Nanomaterials

Which property of nanoparticles provides a driving force for diffusion?

• Optical Properties

• High surface area to volume ratio

• Sintering

• There is no such property

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Nanomaterials

The colour of the nano gold particles is

• Yellow

• Orange

• Red

• Variable

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Nanomaterials