'Smallest particle' diaporamas de présentation

Matter and Atomic Structure

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What is Chemistry?

What is Chemistry?. Chemistry is the study of the structure, function, and properties of matter and the changes it undergoes . What are Chemicals?. Chemicals are substances with a definite composition. Matter and its Properties. Matter is anything that has mass and volume.

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Unit 2

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Matter

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Chemical Aspects Of Life

Chemical Aspects Of Life. Organic Molecules. Cells. Cell Processes. Genetic Vocab. 5. 5. 5. 5. 5. 10. 10. 10. 10. 10. 15. 15. 15. 15. 15. 20. 20. 20. 20. 20. 25. 25. 25. 25. 25.

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Hunter Nope

Hunter Nope. My Science project. Mass. The amount of matter in a object. Weight . A measure of the heaviness of an object. Volume. The space that an object takes up as expressed In cubic units . Matter. Anything that has mass and occupies space. Periodic Table.

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Mass

Mass. Mass is the amount of matter in an object. weight. Weight is a measure of the pull of gravidity on an object. . volume. Volume is the amount of space that an object takes up. matter. Matter is anything that has mass and occupies space. Periodic table.

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What is the smallest particle of a substance that still retains its unique identity?

What is the smallest particle of a substance that still retains its unique identity?.

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Elements and Periodic Table

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Intro to the Atomic Theory

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Chapter 2

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The Nucleus

The Nucleus. Chapter 14 Section 2. What is an Atom?. Most basic units of matter Everything in world made up of atoms Air you breathe Desk you are sitting in Your body

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The Atom

The Atom. Matter. Is anything that has weight and takes up space. All matter is made of atoms. Atom. Since the atom is too small to be seen even with the most powerful microscopes, scientists rely upon models to help us to understand the atom.

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Atoms Elements Molecules Compounds Pure Substance Mixture Solution

Atoms Elements Molecules Compounds Pure Substance Mixture Solution. Atoms Are the smallest particle of an element that still retain the properties of that element. Elements are made of only one type of atom (element) . Aluminum Copper Hydrogen Fluorine.

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Elements and Atoms (pg. 27-29)

Elements and Atoms (pg. 27-29). By Megan Blosser Dominique Johnson and Shannon Painter. Elements. A unique substances that can not be broken down into other simpler substances by ordinary chemical methods Examples: oxygen, carbon, gold, iron 112 known elements (113 to 116 are alleged)

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Chemistry (The Study of Matter)

Chemistry (The Study of Matter). Matter is anything that has mass and takes up space It is made up of atoms ? elements ? ? compounds. ATOMS (The smallest particle of an element). Nucleus -the center of an atom ------------------------- Protons &Neutrons are found in nucleus

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Week 8 Warm up 10/8/13 pg. 46-47

Week 8 Warm up 10/8/13 pg. 46-47. After a rainstorm there are puddles everywhere. Once the sun comes out the puddles start to disappear. Is this a physical or chemical change? Prove it. Describe what happens to the particles of a substance as it changes from a solid to liquid to gas.

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