During photosynthesis, the following reaction takes place: carbon dioxide + water + light energy → sugar + oxygen During cellular respiration, the following reaction takes place: sugar + oxygen → carbon dioxide + water + chemical energy Given this information, how are photosynthesis and cellular respiration related? Question 5 options: Photosynthesis and cellular respiration both produce the same materials. The same type of energy is found in both photosynthesis and cellular respiration. Photosynthesis and cellular respiration both start with the same materials. D. The products of photosynthesis are the reactants of cellular respiration.

What is the percentage by mass of silicon (si) in iron aluminum silicate (fe3al2(sio4)3)?

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

These questions are based on the attached photo. the experiment is about burning magnesium metal with oxygen. 1. write the balanced chemical equation for the reaction you are performing. 2. calculate the mass of magnesium metal used in each trial. o trial 1: o trial 2: 3. calculate the actual yield of magnesium oxide for each trial. o trial 1: o trial 2: 4. magnesium is the limiting reactant in this experiment. calculate the theoretical yield of mgo for each trial. o trial 1: o trial 2: 5. determine the percent yield of mgo for your experiment for each trial. o trial 1: o trial 2: 6. determine the average percent yield of mgo for the two trials. your company currently uses a process with a similar cost of materials that has an average percent yield of 91 percent. if the average percent yield of this process is higher than that, this could save the company money. what is your recommendation to the company? support your recommendation using your data, calculations, and understanding of stoichiometry gathered from this lab.