Carbon Nanomaterials and Hybridization States Quiz
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Questions and Answers

What is the most prevalent element in the universe?

Carbon

What is the term for the high specific surface area in nanomaterials?

High surface area

What term is used to describe the ability of a solid material to exist in more than one form or crystal structure?

Polymorphism

What is the unique property of carbon that allows it to have diverse forms known as allotropes?

<p>Allotropy</p> Signup and view all the answers

What type of conductivity is high in nanomaterials used for various applications?

<p>Electrical conductivity</p> Signup and view all the answers

What is the term used to describe the transition of a solid crystalline phase at a certain temperature to another phase of the same chemical composition?

<p>Allotropy</p> Signup and view all the answers

What are the three types of hybridization states of carbon-based nanomaterials mentioned in the text?

<p>sp, sp2, sp3</p> Signup and view all the answers

How many electrons does Carbon have in its ground state configuration?

<p>6</p> Signup and view all the answers

What is the bond angle for sp hybridized carbon?

<p>180 degrees</p> Signup and view all the answers

What is the structural configuration that is suggested for a diamond at high pressure and temperature?

<p>Trigonal</p> Signup and view all the answers

What properties are mentioned for nanomaterials in terms of their electronic applications?

<p>High conductivity, high current density, transparent thin transmission, and conductive properties</p> Signup and view all the answers

Who is the Japanese physicist and inventor mentioned in the text related to carbon allotropes?

<p>Sumio Iijima</p> Signup and view all the answers

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