An acid base titration was performed. Calcium hydroxide was used to fit rate HCl. It took only 9.16mL of the base, Ca(OH)2, to titrate 25.00 mL of 0.985 M HCl, the acid. What was the Molarity of the Ca(OH)2

The mole ratio of butane to carbon dioxide is 1 : 4

Explanation:

Mole ratio is defined as the ratio of number of moles of the two substances taken into account.

In a chemical reaction, the stoichiometric coefficients represents the number of moles.

For a given chemical equation:

By stoichiometry of the reaction:

2 moles of butane reacts with 13 moles of oxygen to produce 8 moles of carbon dioxide and 10 moles of water.

So, the mole ratio of butane to carbon dioxide in a given chemical reaction is 2 : 8 or 1 : 4