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Answer:

0.800 moles of[tex]CO_2[/tex] will be produced when 0.400 moles of [tex]C_6H_1_2O_6[/tex] react and are decomposed

Explanation:

The decomposition of [tex]C_6H_1_2O_6[/te can be written as

[tex]C_6H_1_2O_6[/tex]  (aq)   ------>  2C2H5OH (aq)  +   2CO2

¬moles of [tex]C_6H_1_2O_6[/tex]  = 0.400 moles

Moles of [tex]CO_2[/tex] produced will be calculated by the formula,

Moles of CO2 = 0.400 moles of [tex]C_6H_1_2O_6[/tex]  [tex]\left(\frac{2 \text { moles of } \mathrm{CO}_{2}}{1 \text { mole of } C_{6} \mathrm{H}_{12} \mathrm{O}_{6}}\right)[/tex]

Substituting the values,

Moles of [tex]CO_2[/tex]   = [tex]\frac{0.400 \times 2}{1}[/tex] = 0.400*2 = 0.800 moles

Therefore, 0.800 moles of[tex]CO_2[/tex]  will be produced when 0.400 moles of [tex]C_6H_1_2O_6[/tex]  react and are decomposed

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