Las prótesis, válvulas del corazón, marca pasos, clavos en problemas de huesos quebrados, son productos que evolucionaron en materiales para ser más amigables con el cuerpo humano y que no causen rechazo y de esa manera contribuir a prolongar la vida de calidad de una persona, esta evolución se debe al desarrollo de nuevos materiales en el campo de los…

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explanation:

2h2o2--> 2h2o + o2

this reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.

add 2 molecules of hydrogen peroxide and 2 molecules of water. since oxygen is naturally diatomic, the total number of atoms of each element is now the same on both sides of the equation so it is balanced.

this may not be entirely correct but let me know.

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.