Given TrIangle CAT Triangle DOG
Then triangle A = _

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

Plz put the answer choices thx.

Ithink its convection.hope this plz give brainliest!

Answerprediction;