Atoms Molecules Mixtures and Compounds Multiple Choice Questions and Answers 2 PDF Book Download

Atoms molecules mixtures and compounds multiple choice questions (MCQs), atoms molecules mixtures and compounds quiz answers 2 to learn elementary school science online courses. Metals and non metals MCQs, atoms molecules mixtures and compounds quiz questions and answers for online elementary education degree. Mixtures separation, combining elements, properties of copper test for elementary school teaching certification.

Learn elementary school science MCQs: Mixtures separation, combining elements, properties of copper, with choices distillation, sublimation, filtration, and evaporation for online elementary education degree. Free science study guide for online learning metals and non metals quiz questions to attempt multiple choice questions based test.

MCQ on Atoms Molecules Mixtures and Compounds Worksheets 2 PDF Book Download

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