Question

in a chemical process such as cellular respiration, the reactants and the products have the same number and types of atoms. but the arrangement of these atoms changes. this process can release energy. look at the models of molecules involved in cellular respiration. focus on the chemical bonds, or connections between atoms, in each reactant and each product. images of glucose, oxygen, carbon dioxide, water molecules with labels reactants and products, and a key for h, c, o atoms which types of bonds are in each molecule? complete the table to describe the reactants and the products. table with chemical bonds, glucose, oxygen, carbon dioxide, water columns and bond descriptions: a carbon atom connected to another carbon atom; an oxygen atom connected to another oxygen atom; a carbon atom connected to an oxygen atom; an oxygen atom connected to a hydrogen atom

Explanation:

1. For glucose ($\text{C}_6\text{H}_{12}\text{O}_6$): Its structure has carbon-carbon chains, carbon-oxygen bonds (in hydroxyl/ketone groups), and oxygen-hydrogen bonds (in hydroxyl groups).
2. For oxygen ($\text{O}_2$): It is a diatomic molecule with only oxygen-oxygen bonds.
3. For carbon dioxide ($\text{CO}_2$): It has two carbon-oxygen double bonds, no other bond types here.
4. For water ($\text{H}_2\text{O}$): It consists of oxygen-hydrogen single bonds, no other bond types here.

We mark "Yes" if the bond exists in the molecule, "No" if not.

Answer:

Chemical bonds	Glucose	Oxygen	Carbon dioxide	Water
an oxygen atom connected to another oxygen atom	No	Yes	No	No
a carbon atom connected to an oxygen atom	Yes	No	Yes	No
an oxygen atom connected to a hydrogen atom	Yes	No	No	Yes