12. the combustion of propane (c3h8) occurs accor
pane (c3h8) occurs according to the following chemical equation:
c3h3 (g) + 502 (g) → 3c02 (g) + 4h20 (g)
if 901 moles of c3hg are burned, how many moles of co2 are formed?

Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center

24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.

Stage in which a typical star has completely stopped fusion