One a community level( using the example of northern califorina) what are some practical implications of GIS? 1. 2. 3. 4. 5.

Bis the answer i believe

So  if  the sum of the enthalpies of the reactants is greater than the products, the  reaction  will be  exothermic.  if  the products side has a larger enthalpy, the  reaction  is  endothermic. you may wonder why  endothermic reactions, which soak up energy or enthalpy from the environment, even happen