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Which compound is formed from its elements by an exothermic reaction at 298 k and 101.3 kpa?
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Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions
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Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
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Chemistry, 23.06.2019 00:30
Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element
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Which compound is formed from its elements by an exothermic reaction at 298 k and 101.3 kpa?...
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