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Thursday, January 23, 2014

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Chemistry Final!!!!! CHAPTER 1: Matter and Change scientific METHOD realm the central objectives of chemistry (and this course): study of the composition, structure, and properties of way out, the processes that matter bear up underes, and the energy changes lineation scientific method: Logical hail to solving problems by observing and collecting data, formulating hypotheses, testing hypotheses, and formulating theories that ar supported by data. Classify statements and explanations as observations, experimental data, laws, hypotheses, or theories: MATTER: | huge properties |Intensive properties: |Chemical Properties: |Physical Properties: | | wager on the standard of matter |Do not bet on the bill of |Substances ability to undergo |Characteristic that tush be | |that is register |matter present |changes that transform it into | discover or measured without | | | |different centerfields | changing the identity of the | | | | | nerve center | |Solid |Liquid | splash | |Definite volume and certain(prenominal) pulp |Definite volume entirely indefinite shape |Indefinite volume and shape | |Particles jammed to hastenher |Particles scarper promptly and are close |Particles move rapidly and are far apart | | |together ! | | Pure Substances: Has a fix composition and differs from a mixture in the hobby ways: 1. Every sample of a given virginal substance has exactly the same characteristic properties. 2. 2. Every sample...If you requisite to get a full essay, order it on our website: OrderCustomPaper.com

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