Sulfur and oxygen react to produce sulfur trioxide. In a particular experiment, 7. 9 grams of so3 are produced by the reaction of 8. 0 grams of o2 with 9. 0 grams of s. What is the % yield of so3 in this experiment? s (s) + o2 (g) → so3 (g) (not balanced).

Read this excerpt from the narrative of the life of frederick douglass. the more i read, the more i was led to abhor and detest my enslavers. . i loathed them as being the meanest as well as the most wicked of men. as i read and contemplated the subject, behold! that very discontentment which master hugh had predicted would follow my learning to read had already come, to torment and sting my soul to unutterable anguish. which statement best describes douglass's viewpoint? he believes that increased knowledge inspires a greater hatred of injustice. he believes that master hugh deeply regrets his harsh treatment and seeks to stop. he believes that master hugh’s cruel treatment is severely injuring his well-being. he believes that the material he reads is upsetting to him and master hugh.

Find the number if 3.7% of it is 37% of 37.

How are students who take the writing portion of accuplacer graded?