Compared to the particles in a gas, the particles in a solid move A at the same speed as the gas
B slower than the gas
C quicker and farther than the gas
D quicker than the gas

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3

When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —

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?