1) Q1. What is chemistry the study of? a) Stars and galaxies b) Plants and animals c) Matter and its changes  d) Weather 2) Q2. Which of the following is NOT matter? a) a) Air b) b) Water c) c) Chair d) d) Light 3) Q3. Chemistry is classified as a … a) a) Biological science b) b) Physical science c) c) Earth science d) d) Social science 4) Q4. Which branch of chemistry studies carbon compounds? a) a) Inorganic chemistry b) b) Organic chemistry c) c) Analytical chemistry d) d) Physical chemistry 5) Q5. Which branch of chemistry studies substances in living organisms? a) a) Organic chemistry b) b) Biochemistry c) c) Inorganic chemistry d) d) Physical chemistry 6) Q6. Which branch of chemistry is concerned with energy and reaction rates? a) a) Analytical chemistry b) b) Physical chemistry c) c) Organic chemistry d) d) Biochemistry 7) Q7. Analytical chemistry focuses on … a) a) Making new medicines b) b) Identifying and measuring substances c) c) Studying metals d) d) Living organisms 8) Q8. Basic research is mainly done to a) a) Make profit b) b) Gain knowledge c) c) Develop new products d) d) Improve technology 9) Q9. Applied research is aimed at … a) a) Pure curiosity b) b) Solving practical problems c) c) Building theories only d) d) None of the above 10) Q10. Technological development usually results in … a) a) New theories b) b) New products and better tools c) c) Discovering new atoms d) d) Increasing curiosity only

Section 1 Grade 9

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