A7.1-g sample of n2 requires g of h2 for complete reaction.

Find the mass in grams of 1.37x1020 particles of h3po4

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?

Which of two curves exhibits exponential growth