Atoms Molecules Mixtures and Compounds Multiple Choice Questions 10 PDF Download

Practice atoms molecules mixtures and compounds MCQs, grade 6 online science test 10, mixtures separation multiple choice questions and answers. Mixtures separation revision test has science worksheets, helping answer key with choices as gas, plasma, solid and liquid of multiple choice questions (MCQ) with mixtures separation quiz as in first stage, crude oil is heated and changed into for competitive exam prep, viva interview questions. Free science study guide to practice mixtures separation quiz to attempt multiple choice questions based test.

MCQs on Atoms Molecules Mixtures and Compounds Quiz PDF Download Worksheets 10

MCQ. In first stage, crude oil is heated and changed into

  1. plasma
  2. gas
  3. solid
  4. liquid

B

MCQ. Gas used in electrical generators as a rotor coolant is

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

C

MCQ. This is a silvery-white, lightweight metal, it is soft and malleable and is called

  1. gold
  2. aluminum
  3. steel
  4. iron

B

MCQ. The most important use of Sulphur is in the manufacture of

  1. lactic acid
  2. sulfuric acid
  3. nitric acid
  4. carbonic acid

B

MCQ. Hydrogen, helium, carbon, nitrogen are examples of

  1. solid
  2. metal
  3. non-elastic
  4. non-metal

D