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Hannah Chemistry 3

Misc. Scientific Information

1 meter=? ft 3.28
1 inch=? cm 2.54
1 mile=? km 1.06
Fahrenheit to Celsius F=1.8C+32
Celsius to Calvins K=273+C
Density Formula D=m/v
Sublimation To change directly from the solid to the gas state, skipping becoming a liquid.
Inductive reasoning reasoning from detailed facts to general principals
Coefficient A constant number that serves as a measure of some property or characteristic
1st Law of Thermodynamics The fundamental principle of physics that the total energy if an isolated system is constant despite internal changes
2nd Law of Thermodynamics The entropy (measure of microscopic disorder) of the universe must always either increase or remain the same. It can never decrease.
Endothermic Of absorbing heat
Law of Definite Composition A compound always contains two or more elements combined in a definite proportion by mass.
Continuous Spectrum Radiation is distributed over all frequencies
Electronegativity A measure of how strongly an atom attracts extra electrons to itself
Ionization Energy The energy required to remove the outermost electron in the atom or the molecule
Created by: wendyk44