The density of benzene is 0.877 g/mL. You need a sample of benzene that weighs 35.7 g. How many liters of benzene will this sample
occupy?

How many moles are in 123.0 grams of kclo4?

Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2

Which of the following steps is not likely to take place during cellular respiration? (5 points) select one: a. oxygen combines with carbon of simple sugar. b. energy molecule transfers energy to cells. c. simple sugar breaks down. d. energy is used up.