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Metric Conversion calculators, tables and formulas for temperature, length, area, volume and weight metric conversions.

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Convert measurement units for metric, imperial systems and more. Includes conversion charts, tables.

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Perform conversions between 2100 various units of measure in more than 70 categories.

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Chemistry is the study of matter and energy and the interactions between them. Get facts for the elements in the periodic table. Find chemistry demonstrations and experiments and science fair projects. Get chemistry homework help with worked example ...

This online unit conversion tool will help you convert measurement units anytime and solve homework problems quickly using metric conversion tables, SI units, and more.