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The Celsius temperature scale is based on the properties of water. At one standard atmosphere of...
This analysis exploits volumetric means to determine the amount of substance, or concentrations...
Isotopes are variations of the same element with the same atomic number but a different atomic...
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|current||00:24, July 9, 2012||262 × 204 (20 KB)||Thenewguy34||The question book image used on the unreferenced template from Wikipedia. Until we get a CC-BY-SA template, it is under Template:From Wikimedia.|