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Branches of Chemistry MCQs Quiz Online PDF Download eBook

Branches of chemistry Multiple Choice Questions (MCQ), branches of chemistry quiz answers PDF to practice grade 9 chemistry test for online school programs. Learn fundamentals of chemistry Multiple Choice Questions and Answers (MCQs), "Branches of Chemistry" quiz questions and answers for distance learning classes. Learn ions and free radicals, elements and compounds particles, atomic and mass number, avogadro number and mole, branches of chemistry test prep for online degree programs.

"Hair contains keratin proteins which are also present in nails and wool is an example of" Multiple Choice Questions (MCQ) on water and solvent with choices biochemistry, inorganic chemistry, physical chemistry, and organic chemistry for distance learning classes. Free chemistry student portal for online learning fundamentals of chemistry quiz questions for online classes.

MCQs on Branches of Chemistry PDF Download eBook

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. organic chemistry

A

MCQ: Biochemistry deals with

  1. physical changes in living organisms only
  2. chemical changes in living organisms only
  3. genetically changes in living organisms
  4. physical and chemical changes in living organisms

D

MCQ: Branch of chemistry dealing with the plantation and overcoming greenhouse effect is

  1. Biochemistry
  2. Organic chemistry
  3. Environmental chemistry
  4. Inorganic chemistry

C

MCQ: Which of the following is present in vinegar?

  1. 10% acetic acid
  2. 5%acetic acid
  3. 7% acetic acid
  4. 8% acetic acid

B

MCQ: A science that examines the material this universe contains and changes in them is called

  1. Chemistry
  2. Physics
  3. Biology
  4. Geography

A