Substance and Properties MCQs Quiz Worksheet PDF Download

Learn substance and properties MCQs, science online test for elementary school exam prep for distance learning degree, free online courses. Practice cells, tissues and organs multiple choice questions (MCQs), substance and properties quiz questions and answers for class 6 science online tests with answer key.

Study elementary school courses, online science degree programs MCQs: dna is a substance that makes up foundations of, for online courses with choices nucleus, cell membrane, vacuole, and mitochondria with online schools' course questions and answers for formative assessment of students. Free science student portal for online learning substance and properties quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Substance and Properties Quiz PDF Download

MCQ: DNA is a substance that makes up foundations of

  1. nucleus
  2. cell membrane
  3. vacuole
  4. mitochondria

A

MCQ: A substance formed when two or more elements are mixed together without chemical reaction is known as

  1. molecule
  2. mixture
  3. atom
  4. compound

B

MCQ: Smallest part of a substance would be referred as a

  1. molecule
  2. electron
  3. metal
  4. compound

A

MCQ: A substance made from two or more different elements that have been chemically joined is called

  1. solution
  2. mixture
  3. atom
  4. compound

D

MCQ: Substances which burn in air rapidly and catch fire easily are called

  1. flammable
  2. inflammable
  3. both a and b
  4. not flammable

C