In guyana and suriname, the dominant ethnic group is made up of people descended from workers who migrated from

In Guyana and Suriname, the dominant ethnic group is made up of people descended from workers who migrated from India.

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 primary waves;