The gizzard: The bird stomach's second chamber is known as the gizzard. If you've ever eaten a chicken gizzard you know how tough and rubbery it is. To accomplish what the gizzard does, it absolutely must be tough, for the gizzard's main function is to grind and digest tough food.
C12H22O11 + 12 O2 Â® 12 CO2 + 11 H2O This illustrates the methods used for writing balanced reaction equations: 1  Determine the reactants and products. In this case, the products are CO2 and H2O, determined by common sense. 2  Apply the fundamental principle of conservation of atoms.
Equations such as these have to be balanced by a more systematic approach than trial and error. The Half-Reaction Method of Balancing Redox Equations. A powerful technique for balancing oxidation-reduction equations involves dividing these reactions into separate oxidation and reduction half-reactions.We then balance the half-reactions, one at a time, and combine them so that electrons are neither created nor destroyed in the reaction.se half-reactions to balance the equation for the reaction between sulfur dioxide and the dichromate ion in acidic solution. Click here to check your answer to Practice Problem 3. Click here to see a solution to Practice Problem 3.