Calculate the grams of Fe(OH)3 produced when you mix 53.68 mL of a 0.46 M solution of NaOH with excess FeCl3 and they react according to the following reaction: NaOH + FeCl3 --> NaCl + Fe(OH)3

The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n

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?

Areaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is: