What does BTU mean in Chemistry?

This page is about the meanings of the acronym/abbreviation/shorthand BTU in the Academic & Science field in general and in the Chemistry terminology in particular.

British Thermal Unit

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What does BTU mean?

British thermal unit, BTU, B.Th.U.(noun)
a unit of heat equal to the amount of heat required to raise one pound of water one degree Fahrenheit at one atmosphere pressure; equivalent to 251.997 calories

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"BTU." Abbreviations.com. STANDS4 LLC, 2015. Web. 25 Nov. 2015. <http://www.abbreviations.com/term/304764>.