Chemical Industries Multiple Choice Questions Test 2 Tests pdf Download

Practice chemistry test 2 on chemical industries MCQs, grade 10 petroleum multiple choice questions and answers. Petroleum revision test has chemistry worksheets, answer key with choices as 350, 270, 500 and more than 500 of multiple choice questions (MCQ) with petroleum quiz as boiling point of lubricating oil is for competitive exam prep. Free chemistry study guide to learn petroleum quiz to attempt multiple choice questions based test.

MCQs on Chemical Industries Quiz pdf Download Worksheets 2

MCQ. Boiling point of lubricating oil is

  1. 270
  2. 350
  3. 500
  4. More than 500

B

MCQ. Process in which some minerals are converted to oxide by heating in air at temperature below their melting point is called

  1. Roasting
  2. Smelting
  3. Bessemerization
  4. Concentration

A

MCQ. Boiling point of fuel oil is

  1. 270
  2. 350
  3. 500
  4. More than 500

C

MCQ. Number of carbon atoms per molecule in lubricating oil are

  1. 14 to 20
  2. 20 to 50
  3. 50 to 70
  4. More than 70

B

MCQ. Crude oil is converted in to useful products by

  1. drilling
  2. Solvay process
  3. roasting
  4. refining

D