which process is occurring at the center of all active stars?

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?

How do limiting factors most affect population size? ostop population growthrestrict population growthincrease population sizeresult in positive impactso

How many peaks will be present in a mass spectrum for brcl?