Homework Answers
first calculate moles of CO2 formed from given data
PV = nRT
n = PV / RT
n = 1.0 x 1.0 / 0.0821 x 300
n = 1 / 24.63
n = 0.0406
now
according to balanced reaction
2 moles CO2 require 180 g C6H12O6
0.0406 moles CO2 require 0.0406 x 180 / 2 = 3.654 g C6H12O6
answer = option 1 = 3.654 g
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