Question

Please do this problem on separate sheets of paper and staple this page to your work as a cover page. The reaction that occurs in plants when they undergo photosynthesis is: 6 CO2 (g) + 6 H20 (1) ► C6H1206 (s) + 6 O2 (g) AH = ? This is an endothermic reaction that is driven by the absorption of energy via sunlight. If the photons from sunlight have an average wavelength of 483 nm, how many photons must a plant absorb in order to generate 25.0 g of glucose (C6H1206)? (Hint: You may want to start with determining AH for the reaction.)

Answer 1

-292-5khel 24|-8 2ग202/, भो क 11233- 6x -393.5 +6x-241-8 2598 & mel Dr 012 mele 25 180 2528 R kJ en abechol 2538 8 XO 128 ar o12 mels 352-6 KI Phaton E 6५= 6-6X10-x8Xio 483x 10-9 O.041 X10 34

-17 J I Phobn 3526 00 J X 352600 0041X10 86 X10 X1D Phatons 8-6 x102