Given the balanced equation 2C4H10 + 13O2 → 8CO2 + 10H2O, how many moles of CO2 are produced when 14.9g of O2 are used?

The number of moles of produced are, 0.287 moles.

Explanation : Given,

Mass of = 14.9 g

Molar mass of = 32 g/mol

First we have to calculate the moles of

Now we have to calculate the moles of

The balanced chemical equation is:

From the reaction, we conclude that

As, 13 mole of react to give 8 moles of

So, 0.466 mole of react to give mole of

Therefore, the number of moles of produced are, 0.287 moles.

dynamic equilibrium is the answer.