the food and drug administration (fda) mandates that all vinegar sold in the united states must have a minimum concentration of 4% acetic acid by mass. calculate the minimum molarity of acetic acid in vinegar according to this standard. assume that the density of vinegar is the same as that of water (1.000 g/ml).

True or falseaccording to the fifth amendment people cannot be tried for the same exact crime more than once

Based on the narrator's comments about living with the widow douglas, the reader can infer that a) the narrator doesn't care much for civilization and its strict rules. b) the narrator admires and wants to become more civilized and refined. c) the narrator is extremely religious and of high moral standing. d) the narrator desires to become a productive member of society.

How was the sat? what type of questions for math, writing and reading. did anyone get a near perfect score and if so how long did it take to study. i am very stressed and want to get at least a 1450.