What expression approximates the volume of o2 consumed, measure at stp, when 55 g of al reacts completely with excess o2? 2 al(s) + 3 o2(g) --> 2 al2o3(s)0.5 x 0.67 x 22.42 x 1.5 x 22.40.5 x 1.5 x 22.42 x 0.67 x 22.4

answerspecific gravity;

the answers are

c and c

answer: cellular respiration takes in food and uses it to create atp, a chemical which the cell uses for energy. usually, this process uses oxygen, and is called aerobic respiration. it has four stages known as glycolysis, link reaction, the krebs cycle, and the electron transport chain.