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Matter And Measurement Matter John D. Bookstaver St. Charles Community College St. Peters, MO  2006, Prentice Hall Chemistry, The Central Science, 10th.

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Presentation on theme: "Matter And Measurement Matter John D. Bookstaver St. Charles Community College St. Peters, MO  2006, Prentice Hall Chemistry, The Central Science, 10th."— Presentation transcript:

1 Matter And Measurement Matter John D. Bookstaver St. Charles Community College St. Peters, MO  2006, Prentice Hall Chemistry, The Central Science, 10th edition Theodore L. Brown; H. Eugene LeMay, Jr.; and Bruce E. Bursten

2 Matter And Measurement Chemistry: The study of matter and the changes it undergoes.

3 Matter And Measurement Matter: Anything that has mass and takes up space.

4 Matter And Measurement Matter Atoms are the building blocks of matter.

5 Matter And Measurement Matter Atoms are the building blocks of matter. Each element is made of the same kind of atom.

6 Matter And Measurement Matter Atoms are the building blocks of matter. Each element is made of the same kind of atom. A compound is made of two or more different kinds of elements.

7 Matter And Measurement States of Matter

8 Matter And Measurement Classification of Matter

9 Matter And Measurement Classification of Matter

10 Matter And Measurement Classification of Matter

11 Matter And Measurement Classification of Matter

12 Matter And Measurement Classification of Matter

13 Matter And Measurement Classification of Matter

14 Matter And Measurement Classification of Matter

15 Matter And Measurement Classification of Matter

16 Matter And Measurement Classification of Matter

17 Matter And Measurement Classification of Matter

18 Matter And Measurement Mixtures and Compounds

19 Matter And Measurement Properties and Changes of Matter

20 Matter And Measurement Properties of Matter Physical Properties: □Can be observed without changing a substance into another substance. Boiling point, density, mass, volume, etc. Chemical Properties: □Can only be observed when a substance is changed into another substance. Flammability, corrosiveness, reactivity with acid, etc.

21 Matter And Measurement Properties of Matter Intensive Properties: □Independent of the amount of the substance that is present. Density, boiling point, color, etc. Extensive Properties: □Dependent upon the amount of the substance present. Mass, volume, energy, etc.

22 Matter And Measurement Changes of Matter Physical Changes: □Changes in matter that do not change the composition of a substance. Changes of state, temperature, volume, etc. Chemical Changes: □Changes that result in new substances. Combustion, oxidation, decomposition, etc.

23 Matter And Measurement Chemical Reactions In the course of a chemical reaction, the reacting substances are converted to new substances.

24 Matter And Measurement Chemical Reactions

25 Matter And Measurement Compounds Compounds can be broken down into more elemental particles.

26 Matter And Measurement Electrolysis of Water

27 Matter And Measurement Separation of Mixtures

28 Matter And Measurement Distillation: Separates homogeneous mixture on the basis of differences in boiling point.

29 Matter And Measurement Distillation

30 Matter And Measurement Filtration: Separates solid substances from liquids and solutions.

31 Matter And Measurement Chromatography: Separates substances on the basis of differences in solubility in a solvent.


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