Molecules vs Crystal Structures
Middle School Science · Flashcards · Recall
MIDDLE SCHOOL SCIENCE · FLASHCARDS
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QUESTION
Which model feature best indicates a substance is made of molecules: repeating lattice or separate clusters?
QUESTION
What term describes the repeating arrangement of particles in a crystal?
QUESTION
What is the definition of an extended structure in a solid (such as a crystal)?
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ANSWER
A repeating network of atoms or ions extending throughout the solid. Crystals have no discrete units, just continuous patterns.
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