1. An Introduction to Chemistry Section 1 – Basic Understanding of Chemistry Section 2 – Scientific Inquiry

2. An Introduction to Chemistry 1. To understand the importance of learning chemistry 2. To define chemistry Objectives Section 1 – Basic Understanding of Chemistry

3. An Introduction to Chemistry How is chemistry related to the picture below?

4. An Introduction to Chemistry How is chemistry related to the picture below?

5. An Introduction to Chemistry How is chemistry related to the picture below?

6. An Introduction to Chemistry How is chemistry related to the picture below?

7. An Introduction to Chemistry How is chemistry related to the picture below?

8. An Introduction to Chemistry How is chemistry related to the picture below?

9. An Introduction to Chemistry How is chemistry related to the picture below?

10. An Introduction to Chemistry How is chemistry related to the picture below?

11. An Introduction to Chemistry How is chemistry related to the picture below?

12. An Introduction to Chemistry How is chemistry related to the picture below?

13. An Introduction to Chemistry How is chemistry related to the picture below?

14. An Introduction to Chemistry How is chemistry related to the picture below?

15. An Introduction to Chemistry How is chemistry related to the picture below?

16. An Introduction to Chemistry How is chemistry related to the picture below?

17. An Introduction to Chemistry How is chemistry related to the picture below?

18. An Introduction to Chemistry Areas of Study Five traditional areas of study are organic chemistry inorganic chemistry biochemistry analytical chemistry physical chemistry

19. An Introduction to Chemistry Organic chemistry is defined as the study of all chemicals containing carbon.

20. An Introduction to Chemistry Inorganic chemistry is the study of chemicals that, in general, do not contain carbon.

21. An Introduction to Chemistry The study of processes that take place in organisms is biochemistry.

22. An Introduction to Chemistry Analytical chemistry is the area of study that focuses on the composition of matter.

23. An Introduction to Chemistry Physical chemistry is the area that deals with the mechanism, the rate, and the energy transfer that occurs when matter undergoes a change.

24. An Introduction to Chemistry Pure and Applied Chemistry Pure chemistry is the pursuit of chemical knowledge for its own sake. Applied chemistry is research that is directed toward a practical goal or application.

25. An Introduction to Chemistry The Importance of Learning Chemistry Chemistry is important to everyone because chemistry occurs all around us in our daily lives. Chemistry “looks inside” ordinary objects to study how their components behave. Chemists develop new materials. Chemistry can produce new sources of energy. Chemistry can help to control diseases.

26. An Introduction to Chemistry What Is Chemistry? Chemistry is the science that deals with the materials of the universe and the changes that these materials undergo. The goal of chemistry is to connect the macroscopic world you live in to the microscopic world that makes it all work. Molecular is a better word.

27. An Introduction to Chemistry 1. To understand scientific thinking 2. To illustrate scientific thinking 3. To describe the method scientists use to study nature Objectives 1.2 Section 2 – Scientific Inquiry

28. An Introduction to Chemistry Solving Everyday Problems Science is a framework for gaining and organizing knowledge. Science is a plan of action — a procedure for processing and understanding certain types of information. Scientists are always challenging our current beliefs about science, asking questions, and experimenting to gain new knowledge. Scientific method is needed.

29. An Introduction to Chemistry The Scientific Method The scientific method is a procedure for processing the information that flows from the world around us in which we: Make observations Formulate hypotheses Perform experiments

30. An Introduction to Chemistry The Scientific Method

31. An Introduction to Chemistry The Scientific Method Theories Do Not Become Laws A natural law is a summary of behavior. A theory is our attempt to explain why it happens.