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Class 7 Science Quiz App Download - Polyvinyl Chloride Apps (Android & iOS)

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Polyvinyl Chloride Quiz App Download & e-Book - 1156

MCQ: 1156

The gases that required to manufacture 'PVC' are

  1. methane and chlorine
  2. ethene and chlorine
  3. methane, ethene and chlorine
  4. propane, oxygen and chlorine

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Polyvinyl Chloride Learning App: Free Download Android & iOS

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