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30 Cards in this Set
- Front
- Back
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Giga G
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1 gigameter= 1x10 to the 9 meters
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Mega M
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1 Megameter =1x10 to the 6 meters
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kilo k
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1 kilometer= 1x10 to the 3 meters
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deci d
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1 decimeter = 1x10 to the -1 meters
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centi c
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1 centimeter= 1x10 to the -2 meters
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milli m
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millimeter=1x10 to the -3 meters
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micro µ
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micrometer=1x10 to the -6 meters
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nano n
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nanometer=1x10 to the -9 meters
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pico p
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picometer=1x10 to the -12 meters
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to the right of the decimal
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negative
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to the left of the decimal
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positive
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root unit for volume
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liter
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root unit for length
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meter
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root unit for mass
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gram
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fundamental si unit time
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s
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fundamental si unit temp
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kelvin
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1 cm cubed
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=1mL
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volume derived units
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m3
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speed derived unit
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m/s
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Diatomic Molecules
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H-hydrogen, O,-oxygen N-nitrogen, F-fluorine, Br-bromine, Cl-chlorine, I-iodine
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Alkali Metals
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Li, Na, K, Rb, Cs, Fr
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Alkaline Earth Metals
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Group 2
Be, Mg, Ca, Sr, Ba, Ra |
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Transition Metals
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Group 3-12
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Halogens
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F, Cl, Br, I, At
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Noble Gases
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He, Ne, Ar, Kr, Xe, Rn
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Metaloids
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Si, As, Te, At
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Law of Conservation of Matter
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Lavoisier: Matter is neither created nor destroyed in any chemical or physical transformation (HgO always had same mass)
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Law Of Definite Proportions/Law of Constant Composition
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Proust
Pure substances always have same amount of elements or mass (malachite) |
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Law of Multiple Proportions
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Dalton
When elements combo to form compounds they do so in ratios of small whole number integers. Different compounds can combine the same elements in different integer ratios |
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Atomic Theory
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Dalton
Elements composed of atoms and atoms of an element are all identical and different from the atoms of other elements. Atoms are indivisible |
