The balanced equation below shows the products that are formed when pentane (C5H12) is combusted.
C5H12 + 802 → 10CO2 + 6H20
What is the mole ratio of oxygen to pentane?

8 : 1

Explanation:

The balanced equation for the reaction is given below:

C5H12 + 8O2 → 5CO2 + 6H2O

From the balanced equation above,

1 mole of C5H12 reacted with 8 moles of O2.

Thus the mole ratio of O2 to C5H12 is:

8 : 1

a boiling water reactor does not boil the water. a pressurized water reactor boils the water faster. a pressurized water reactor is heated directly by the core. a pressurized water reactor does not use fission.

it's filtration, but this is an assumption so my apologies if i got this