Based on the balance equation 2C6H14+19O2 gives 12CO2+14H2O calculate the moles of CO2 formed when G moles of H2O formed

12/14 of G moles, which is 6G/7.

To calculate the moles of CO2 formed when G moles of H2O are formed, we need to use the stoichiometry of the balanced chemical equation.

From the balanced equation:
2C6H14 + 19O2 → 12CO2 + 14H2O

We can see that for every 14 moles of H2O formed, 12 moles of CO2 are formed.

Therefore, the moles of CO2 formed (nCO2) can be calculated using the following ratio:
nCO2 = (12 moles CO2 / 14 moles H2O) * G moles H2O

So, the moles of CO2 formed when G moles of H2O are formed is given by:
nCO2 = (12/14) * G

Hence, the moles of CO2 formed can be calculated by multiplying the moles of H2O formed by 12/14.