Señale al lado de cada objeto las caracteristicas del material o de cada uno de los materiales que lo compone ¿por que esas caracteristicas le parece que fueron importantes al momento de haberlos elegido en su fabricacion? objetos=
Mesa:
Hoja:
Sofá:
Lápiz:
Vaso:

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

b is the correct answer

mark me brainliest and hope this

the answer is option a.