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Questions and Answers
What are the three basic classifications of solid materials?
What are the three basic classifications of solid materials?
Metals, Ceramics, Polymers
Give examples of metallic elements and nonmetallic elements found in metals.
Give examples of metallic elements and nonmetallic elements found in metals.
Examples of metallic elements: iron, aluminum, copper, titanium, gold, nickel. Examples of nonmetallic elements: carbon, nitrogen, oxygen
What are some characteristics generally possessed by metals?
What are some characteristics generally possessed by metals?
Hardness, malleability, rigidity, luster, weldability, low specific heat, strength, relatively high melting point, stiffness, good thermal and electrical conductivity
What are some examples of ceramics?
What are some examples of ceramics?
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What are ceramics compounds between?
What are ceramics compounds between?
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Study Notes
Classifications of Solid Materials
- Solid materials are classified into three basic categories: metals, ceramics, and polymers.
Examples of Metallic and Nonmetallic Elements in Metals
- Metallic elements include iron, copper, aluminum, gold, and silver.
- Nonmetallic elements often found in metals include carbon, phosphorus, sulfur, and silicon.
Characteristics of Metals
- Metals possess high electrical and thermal conductivity.
- They are malleable and ductile, allowing them to be shaped and stretched without breaking.
- Metals exhibit a shiny, lustrous appearance.
- Most metals have high density and melting points, contributing to their strength and durability.
Examples of Ceramics
- Common ceramics include porcelain, brick, glass, and cement.
- Advanced ceramics may include silicon carbide, alumina, and zirconia.
Composition of Ceramics
- Ceramics are primarily compounds formed between metallic and nonmetallic elements, often consisting of oxides, nitrides, and carbides.
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Description
Test your knowledge of solid materials with this quiz on the crystal structure of metals and ceramics. Topics include the classification of solid materials, crystal structure, metallic crystal structure, and ceramic crystal structure.
