Llevo 2 dias enteros tratando de entender esto: Por que HCl + H₂O ↔ H₃O⁺ + Cl⁻?
La verdad no entiendo de donde salen los signos positivo y negativo, solo comprendo que el Hidrogeno se une a los otros 2 Hidrógenos del H₂O y por eso queda el H₃O pero el ⁺ y él ⁻ ?
Espero me puedan ayudar ya que me confundo demasiado
De antemano gracias :)

Subduction zones occur on earth where dense oceanic crust dives under more buoyant continental crust. these boundaries are characterized by a deep ocean trench next to a high continental mountain range, large numbers of earthquakes and volcanoes. all of this is further evidence for the a) big bang theory b) origin of the species eliminate c theory of plate tectonics d theory of natural selection 4 sedimentary rocks found high in the himalayen mountain

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