I believe the correct answer from the choices listed above is option A. <span>A forward reaction in which adding heat decreases product formation is exothermic, while a forward reaction in which adding heat increases product formation is endothermic. Exothermic would mean that heat is being released by the process while the opposite is called endothermic in which it absorbs heat.</span>
Well, TECHNICALLY, the periodic table is "based" upon a whole myriad of characteristics. But if you're talking about the consecutive arrangement of elements...it would be B, the atomic number.
The oxidation numbers for Nitrogen are respectively -3, +5, +4
It's what you put :)
ΔH is the distance from the reactants (which would be E), to the products (which would be G or D)
Because proteins are basically building blocks which mean that they only fit to specific pieces.