Question

If 0.7984 moles of H2O are produced, how many moles of CO2 will also be produced?

a) 0.5323 moles
b) 0.3987 moles
c) 1.065 moles
d) 1.596 moles

Answer 1

In the given question, we are provided with 0.7984 moles of H2O. From the balanced equation, we can see that for every 6 moles of H2O, 5 moles of CO2 are produced. Therefore, the correct answer is 0.6653 moles.

Step-by-step explanation:

In the given question, we are provided with 0.7984 moles of H2O. From the balanced equation, we can see that for every 6 moles of H2O, 5 moles of CO2 are produced. Therefore, we can set up a proportion to find the number of moles of CO2 produced:

(0.7984 moles H2O) / (6 moles H2O) = (x moles CO2) / (5 moles CO2)

Solving this proportion, we find that x = 0.6653 moles CO2. Therefore, the correct answer is 0.6653 moles.