1-Por que debemos comenzar la actividad fisica realizando un calentamiento previo? 2-Haz un comentario global de los factores a tener en cuenta en un calentamiento

possibly, yes.

explanation:

the amount of sugar you take in is dangerously high, risk of heart disease, high risk of diabetes, and etc.

a. energy is absorbed in the reaction.

if in a given reaction the energy of products is greater than the energy of reactants it means that reaction is endothermic and during the reaction, the energy is absorbed by reactants. in an endothermic reaction, the products have more stored chemical energy than the reactants. and in this reaction the reactants are more stable than products before the compounds with less energy are always more stable.

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;