Which of the following shows examples of things that convert chemical energy to mechanical energy? a toaster and fan b fan and microwave oven c airplane and human body d micvrowave oven and blender

C. Airplane and human body.

Explanation:

Chemical energy is a type of energy that is stored in the bonds of chemical compounds, such as atoms and molecules. The release of energy (a chemical reaction) transforms the substance into a completely new one. This is what happens with food after we eat it. Mechanical energy, on the other hand, is the sum of kinetic and potential energy in an object that is used to do a particular work.

alfred von schlieffen, german army chief of staff, was given instructions to devise a strategy that would be able to counter a joint attack. in december, 1905, he began circulating what later became known as the schlieffen plan. schlieffen argued that if war took place it was vital that france was speedily defeated.

chemical energy is stored in the chemical bonds of atoms and molecules. it can only be seen when it is released in a chemical reaction. when chemical energy is released, the substance from which the energy came is often changed into an entirely different substance.

this chemical reaction releases energy in the form of light and heat. chemical energy is the potential energy stored in the arrangement of atoms within molecules. breaking chemical bonds requires energy, while forming new chemical bonds releases energy.

the atp molecule can store energy in the form of a high energy phosphate bond joining the terminal phosphate group to the rest of the molecule. in this form,energy can be stored at one location, then moved from one part of the cell to another, where it can be released to drive other biochemical reactions.