PLEASE HELP I NEED THIS RN!! WILL MARK BRAINLIEST! For the balanced equation shown below, what would be the limiting reagent if 141.0 grams of C8H18 were reacted with 512.9 grams of O2 How much of the excess reagent remains? What is the percent yield if the actual amount of CO2 produced is 371.4 grams?
2 C8H18 + 25 O2 => 16 CO2 + 18 H2O

What forms when chemical reactions combine pollution with sunlight?

Calculate: select the worksheet tab. this tab you calculate the analyte concentration.  fill in the first set of boxes ("moles h2so4" and "moles naoh") based on the coefficients in the balanced equation. (if there is no coefficient, the value is 1.)  record the appropriate volumes in the "ml naoh" and "ml h2so4" boxes.  record the concentration of the titrant in the m naoh box. click calculate. what is the concentration listed

Which of the following describes a situation where competition between producers exists