Chemistry Notes - Chemistry: study of matter, its...

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Remember: (H)ideic ateic Iteous Chemistry: Physical Properties: shows by itself w/o changing into or interact w/ another substance (color, melting Physical change: substance alters physical form, not composition (ex: ice water) Chemical properties: substance shows as it changes into or interacts w/ another substance(s) (flammability, corrosiveness, reactivity w/ acids) Chemical change/reaction: occurs when substance(s) is converted into a diff substance(s) (ex: water electrical current hydrogen gas + oxygen gas) Solid: fixed shape that doesn’t conform to container shape Liquid: Gas: Macroscopic properties & behavior: (those we can see) are results of submicroscopic properties & behavior we can’t see (We study observable changes to understand unobservable causes)\ Energy: potential + kinetic 1 L = 1 dm 3 = 10 -3 m 3 1 mL = 1 cm 3 = 10 -3 dm 3 = 10 -3 L = 10 -6 m 3 1 m 3 = 1000 dm 3 1 dm 3 = 1000 cm 3 = 1 L = 1000 mL 1 cm 3 = 1000 mm 3 = 1 mL = 1000 uL 1 mL = .001 L Energy is converted, never destroyed. Mass:
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Chemistry Notes - Chemistry: study of matter, its...

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