Making Plastics MCQs Quiz Worksheet PDF Book Download

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Study elementary school courses, online science degree programs MCQs: bakelite is a good, with choices conductor, insulator, metal, and solid for online elementary education degree. Free science student portal for online learning making plastics quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Making Plastics PDF Book Download

MCQ: Bakelite is a good

  1. conductor
  2. insulator
  3. metal
  4. solid

B

MCQ: Material which John Hyatt used for his artificial ivory, was

  1. complex
  2. chromatid
  3. celluloid
  4. diplex

C

MCQ: Chemist who started plastic industry was an

  1. Chinese
  2. Indian
  3. American
  4. British

C

MCQ: Natural substances made up of long molecules are

  1. plastic and rubber
  2. rubber and wool
  3. wool and plastic
  4. wood and plastic

B

MCQ: Long chain of atom is linked by

  1. hydrogen
  2. oxygen
  3. nitrogen
  4. carbon

D