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Questions and Answers
What is the branch of science that deals with the composition, structure, properties, and reactions of matter?
What is the branch of science that deals with the composition, structure, properties, and reactions of matter?
- Geology
- Physics
- Biology
- Chemistry (correct)
Which of the following is NOT mentioned as a product of the efforts of chemists?
Which of the following is NOT mentioned as a product of the efforts of chemists?
- Cosmetics
- Fertilizers (correct)
- Plastics
- Petrochemical products
What negative environmental impact has been caused by the development of chemical industry?
What negative environmental impact has been caused by the development of chemical industry?
- Contaminated water and polluted air (correct)
- Deforestation
- Soil erosion
- Depletion of ozone layer
In addition to providing knowledge and techniques to improve health and environment, what else does chemistry help with?
In addition to providing knowledge and techniques to improve health and environment, what else does chemistry help with?
What is the main focus of the chapter mentioned in the text?
What is the main focus of the chapter mentioned in the text?
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