Types of Solids

A(n) _______ is a solid substance whose particles are arranged in orderly, geometric, patterns.

• amorphous solid

• fluid

• crystalline solid

• allotropic

The term ____________ is used for a substance whose particles are arranged in a random manner

• crystalline solid

• amorphous solid

• fixed solid

• elastic collision

This type of solid will contain metals

• ionic
• metallic
• both are correct

Which type of solid has mobile electrons in the crystal (sea of electrons)?

• Ionic

• Molecular

• Metallic

• Covalent Network

Cu

• metallic atomic solid

• nonbonding atomic solid

• covalent atomic solid

• ionic solid

• molecular crystalline solid

Xe

• metallic atomic solid

• nonbonding atomic solid

• covalent atomic solid

• ionic solid

• molecular crystalline solid

Na

• metallic atomic solid

• nonbonding atomic solid

• covalent atomic solid

• ionic solid

• molecular crystalline solid

NaCl

• metallic atomic solid

• nonbonding atomic solid

• covalent atomic solid

• ionic solid

• molecular crystalline solid

Si

• metallic atomic solid

• nonbonding atomic solid

• covalent atomic solid

• ionic solid

• molecular crystalline solid

Which type of crystalline solid typically has the lowest melting point ?

• Ionic

• Molecular

• atomic