Discussion: 3 Chemical Reaction (450 words)

There are a number of chemical reactions occurring around us all the time.

For this discussion:

• Post three chemical reaction and describe their use.
• Provide the Enthalpy of each reaction and explain how you calculated it (looking up the reaction enthalpy is not appropriate here) and (look up the enthalpy of formation for the products and the reactants)
• Name each reactants and the products.

For full credit post everything asked for above including the chemical equation using chemical formulas, subscripts, and balance the equation where appropriate.