Class 9 Online Courses

Grade 9 Chemistry MCQ

Grade 9 Chemistry MCQs PDF - Topics

Branches of Chemistry MCQ Quiz Online

Practice Branches of chemistry Multiple Choice Questions (MCQ) to solve branches of chemistry quiz answers PDF to learn 9th grade chemistry online course. Fundamentals of Chemistry Multiple Choice Questions and Answers (MCQs), Branches of Chemistry quiz questions PDF for distance learning classes. "Branches of Chemistry MCQ" PDF Book: branches of chemistry, empirical and molecular formulas, ions and free radicals, elements compounds and mixtures 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 branches of chemistry with choices biochemistry, inorganic chemistry, physical chemistry, and organic chemistry for distance learning classes. Learn fundamentals of chemistry quiz questions for online certificate programs for online classes.

MCQs on Branches of Chemistry

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

Biochemistry
Inorganic chemistry
Physical chemistry
organic chemistry

MCQ: Biochemistry deals with

physical changes in living organisms only
chemical changes in living organisms only
genetically changes in living organisms
physical and chemical changes in living organisms

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

Biochemistry
Organic chemistry
Environmental chemistry
Inorganic chemistry

MCQ: Which of the following is present in vinegar?

10% acetic acid
5%acetic acid
7% acetic acid
8% acetic acid

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

Chemistry
Physics
Biology
Geography