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7 Cards in this Set
- Front
- Back
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Kilo- 10^3 Deci- 10^-1 Centi- 10^-2 Milli- 10^-3 Micro- 10^-6 Nano- 10^-9 |
To convert measurements find the difference of the powers of 10 then move the decimal point over the number of distances |
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Meter- m Gram- g Liter- L |
Meters- measurement of length Grams- measurement of mass Liters- measurement of volume |
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Calculate percent error |
Percent Error= ( |experimental value - accepted value| / accepted value ) x 100 |
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Mass Equation |
Mass = Volume x Density Volume = Mass / Density Density= Mass / Volume |
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Kelvin Conversions |
K = C + 273 C = K - 273 |
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Dalton Atomic Theory |
1. All elements are composed of atoms. (True) 2. Atoms of the same element are identical. The atoms of any one element are different from those of any other element. (Party true) 3. Atoms of different elements can physically mix together or combine in simple whole number ratios to form compounds. (True) 4. Chemical reactions occur when atoms are separated, joined, or rearranged. Atoms of one element, however, are never changed into atoms of another element as a result of a chemical reaction. (Partly true) |
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C= 2.998 x 10^8 H= 6.626 x 10^-34 |
E = hv C = wv |
