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Would you expect to find fish fossills in rocks 550 million years old explain
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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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What conclusion can you draw from this experiment about the components of the black ink?
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Would you expect to find fish fossills in rocks 550 million years old explain...
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