Biology, asked by mdinzimam237gmailcom, 7 months ago

Classify the following as amorphous or crystalline solids polyurethane, naphthalene, benzoic acid, teflon, potassium nitrate, cellophane, polyvinyl chloride, fibre glass, copper.​

Answers

Answered by badrinathgpm123
5

Answer:

Polyurethane Amorphous solids

Nnaphthalene. Crystalline solids

benzoic acid. Crystalline solids

Teflon Amorphous solids

Potassium nitrate Crystalline solids

Cellophane. Amorphous solids

Polyvinylchloride. Amorphous solids

Fibre glass Amorphous solids

Copper Crystalline solids

Answered by ltsmeAliya
3

Answer:

Amorphous solids  :

Polyurethane, Teflon, cellophane, polyvinyl chloride, fibre glass  

Crystalline solids  :

Naphthalene, benzoic acid, potassium nitrate, copper  

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