Flashcards for Mrs. Louann Landsberg
| Chemistry January, 2012 |
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Flashcards for Mrs. Louann Landsberg
| Molecule- the smallest particle of a compound; made of one or more atoms |
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Flashcards for Mrs. Louann Landsberg
| Atom- The building block of all matter |
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Flashcards for Mrs. Louann Landsberg
| Element- One of 100 natural substances that are the basic building blocks of matter |
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| Electron- A particle with a negative charge |
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| Neutron- a non-charged particle found in the nucleus of an atom |
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| Atomic Mass #- equal to the number of protons + the # of neutrons in an atom |
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| Atomic #- the # that is equal to the number of protons and electrons in an atom |
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| Compound- A substance made of two or more elements combined chemically |
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| Solution- A homogeneous (the same throughout) mixture of 2 or more substances |
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| Solute- A substance that dissolves ex. ice tea powder |
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| Solvent- The substance that does the dissolving ex. water |
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| Saturated- Holding as much as possible ex. a sponge in water |
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| Dilute- Does not have as much solute as the solvent can hold |
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| Solubility- How much of a solute dissolves in a solvent |
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| Chemical Reaction- Process that involves changes in the structure of atoms or molecules |
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| Mixture- A substance consisting of 2+ substances mixed together without any bonding |
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| Similarity between a Mixture and a Solution is both are made of 2 or more substances |
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Flashcards for Mrs. Louann Landsberg
| Relationship between a Solution and A Mixture is a solution is a type of mixture |
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