In the Area of Nano-Chemistry,particles Defined as Nanoparticles Range in Size

question 32

Multiple Choice

In the area of nano-chemistry,particles defined as nanoparticles range in size from 1-2500 nm.1 nm is equivalent to 1 $\times$ 10^-9 m.If the size of the particles that make up a particular material is 3.06 $\times$ 10^-8 cm,what is this size in nanometers?

• A) 30,600 nm
• B) 3.06 nm
• C) 0.306 nm
• D) 3060 nm
• E) 306 nm

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Definitions:

Max Weber

A German sociologist, philosopher, and political economist known for his theories on the development of Western society and his analysis of bureaucracy, social stratification, and the sociology of religion.

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