Fundamentals of Chemistry Multiple Choice Questions Test 1 pdf Download

Practice chemistry quiz 1 on fundamentals of chemistry MCQs, grade 9 elements compounds and mixtures multiple choice questions. Free elements compounds and mixtures guide has chemistry worksheet with answering options heterogeneous mixture, homogeneous mixture, mixture and none of above of multiple choice questions (MCQ) with elements compounds and mixtures quiz as a mixture that consists of different components is called for exam prep. Study to learn elements compounds and mixtures quiz to attempt multiple choice questions based test.

MCQs on Fundamentals of Chemistry - Quiz 1

MCQ. A mixture that consists of different components is called

  1. homogeneous mixture
  2. heterogeneous mixture
  3. mixture
  4. none of above

B

MCQ. Free radicals are electrically

  1. positively charged
  2. negatively charged
  3. can be both A and B
  4. neutral

D

MCQ. Empirical formula for water is

  1. CO2
  2. HO
  3. H2
  4. H2O

D

MCQ. Hair contains keratin proteins which are also present in nails and wool is an example of

  1. Biochemistry
  2. Inorganic chemistry
  3. Physical chemistry
  4. none of above

A

MCQ. Natural force that holds together elements together is called

  1. chemical bond
  2. force of attraction
  3. gravitational force
  4. physical bond

A