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Naya [18.7K]
3 years ago
15

C12H22O11 + 12O2 ---> 12CO2 + 11H2O

Chemistry
1 answer:
Nostrana [21]3 years ago
5 0
Molar mass sucrose ( C12H22O11 ) = 342 g/mol

8.0 g of O2 <span>is the limiting factor of the reaction reagent
</span>
C12H22O11 + 12 O2 ------------> 12 CO2 + 11 H2O

1 mol C12H22O11 ------------- 342 g
x mol C12H22O11 ------------- 10 g

x = 10 / 342

x = 0,029 mol of sucrose

answer A

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The reactant molecules have 12 C = O, 12 H - O bonds while the product molecules have 5 C - C, 7 C – O, 5 H – O, and 6 O = O bonds. The average bond dissociation energies for the bonds involved in the reaction are 191 for C = O, 112 for H – O, 83 C –C, 99 C – H, 86 C – O, 119 O = O.

 

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From the question given above, the following data were obtained:

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Energy (E) = Planck's constant (h) × frequency (f)

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With the above formula, we can obtain the energy of the photon as follow:

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3 0
3 years ago
Read 2 more answers
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