After 3000 bce ancient text of Mesopotamia refer to a land called as one of the most important source of cooper a. megan b. sumerian c. akkadian d. none of these

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

Answer the above statement is correct (true);