Atoms Molecules Mixtures and Compounds Multiple Choice Questions and Answers 2 pdf eBooks Download

Learn atoms molecules mixtures and compounds MCQs, grade 6 online science test 2, mixtures separation multiple choice questions and answers. Mixtures separation revision test has science worksheets, helping answer key with choices as purify, break, melt and freeze of multiple choice questions (MCQ) with mixtures separation quiz as sublimation is a technique that helps chemists to 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 2

MCQ. Sublimation is a technique that helps chemists to

  1. break
  2. purify
  3. melt
  4. freeze

B

MCQ. A coffee filter is used to separate coffee liquid from ground, this is a suitable example for

  1. sublimation
  2. distillation
  3. filtration
  4. evaporation

C

MCQ. Other than symbols, chemical formulas also contain

  1. instant number
  2. cellular number
  3. oxidation number
  4. atom number

C

MCQ. Chromatography is generally used by

  1. chemists
  2. farmers
  3. magician
  4. Nurses

A

MCQ. Copper is mostly used in

  1. roofing
  2. construction
  3. electrical equipment
  4. plumbing

C