How many liters of chlorine gas, at standard temperature and pressure, will react with 15.5 grams of potassium metal? show all of the work used to solve this problem. 2k + cl2 —> 2kcl

What type of reaction fuels the processes seen here?

How are the terms group and period used on the periodic table

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?