For the overall reaction cl2 + co → cocl2 (δh⁰ = −107.6 kj/mol), the following mechanism is proposed. step 1: cl2 equilibrium reaction arrow 2 cl• [fast equilibrium] step 2: cl• + co equilibrium reaction arrow cocl• [fast] step 3: cocl• + cl2 → cocl2 + cl• [slow] (a) determine the molecularity of each elementary step. step 1: unimolecular bimolecular termolecular step 2: unimolecular bimolecular termolecular step 3: unimolecular bimolecular termolecular (b) identify the intermediates in the reaction mechanism. (select all that apply.) cl2 cl• co cocl• cocl2 (c) identify the rate-limiting step in the reaction mechanism. step 1 step 2 step 3 (d) determine the energy profile that is consistent with the proposed mechanism. webassign plot webassign plot webassign plot webassign plot

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.

the answer is a for sure mark brainliest i had got this right on usatestprep