Respuesta :

All are metallic chlorides .So we need metals .Before we answer directly let's see the reaction of hydrochloric acid with Metal

[tex]\\ \boxed{ \sf\longmapsto {MOH\atop Metal\: Hydroxide}+{HCl\atop Hydrochloric\:acid}\longrightarrow {MCl\atop Metallic\: Chloride}+{H_2O\atop Water}}[/tex]

Now let's add answers

#1

[tex]\\ \boxed{ \sf\longmapsto {Cu(OH)_2{(aq)}\atop Cupper\: Hydroxide}+{HCl{(aq)}\atop Hydrochloric\:acid}\longrightarrow {CuCl_2{(aq)}\atop Cupper\: Chloride}+{H_2O_{(aq)}\atop Water}}[/tex]

#2

[tex]\\ \boxed{ \sf\longmapsto {NaOH_{(aq)}\atop Sodium\: Hydroxide}+{HCl_{(aq)}\atop Hydrochloric\:acid}\longrightarrow {NaCl_{(aq)}\atop Sodium\: Chloride}+{H_2O_{(aq)}\atop Water}}[/tex]

#3

[tex]\\ \boxed{ \sf\longmapsto {AgOH_{(aq)}\atop Silver\: Hydroxide}+{HCl_{(aq)}\atop Hydrochloric\:acid}\longrightarrow {AgCl_2_{(aq)}\atop Silver\: Chloride}+{H_2O_{(aq)}\atop Water}}[/tex]

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