Question

Propane reacts with oxygen to produce carbon dioxide and water according to the following equation:

C3H8+5O2→3CO2+4H2O
Which ratio of components is correct?

(1 point)
Responses

For each mole of propane that reacts, 5 moles of oxygen are produced.
For each mole of propane that reacts, 5 moles of oxygen are produced.

For every 4 moles of water produced, 3 moles of propane react.
For every 4 moles of water produced, 3 moles of propane react.

For each mole of oxygen that reacts, 3 moles of carbon dioxide are produced.
For each mole of oxygen that reacts, 3 moles of carbon dioxide are produced.

For every 3 moles of carbon dioxide produced, 5 moles of oxygen react.
For every 3 moles of carbon dioxide produced, 5 moles of oxygen react.

Answer 1

For every 3 moles of carbon dioxide produced, 5 moles of oxygen react.