NEETChemistrySolid State
Classify the following as amorphous or crystalline solids Polyurethane, naphthalene, benzoic acid, teflon, potassium nitrate, cellophane, polyvinyl chloride, fibre glass, copper.
Options
- AAmorphous Polyurethane, teflon, cellophane, polyvinyl chloride, fibre glass; Crystalline Naphthalene, benzoic
- BAmorphous Naphthalene, benzoic acid, teflon, cellophane, polyvinyl chloride, fibre glass; Crystalline Polyuret
- CAmorphous Polyurethane, naphthalene, benzoic acid, teflon, potassium nitrate, cellophane, polyvinyl chloride,
- DAmorphous Polyurethane, naphthalene, benzoic acid, teflon, cellophane, polyvinyl chloride; Crystalline Potassi
Correct answer
C. Amorphous Polyurethane, naphthalene, benzoic acid, teflon, potassium nitrate, cellophane, polyvinyl chloride,
Step-by-step solution
Correct Option is : (C) Amorphous Polyurethane, naphthalene, benzoic acid, teflon, potassium nitrate, cellophane, polyvinyl chloride, fibre glass; Crystalline Copper.