Dissociation

Write dissociation equations for the following electrolytes. Show physical states of all species involved!
NaCl

• NaCl  --> Na⁺ + Cl^-
• NaCl_(s)  --> Na⁺_(aq) + Cl^-_(aq)
• NaCl  --> Na + Cl
  
• NaCl_(s) --> Na_(aq) + Cl_(aq)

Tags

NGSS.HS-PS1-3

NGSS.HS-PS1-7

Write dissociation equations for the following electrolytes. Show physical states of all species involved!
NaOH

• NaOH_(s) --> Na⁺_(aq) + OH^-_(aq) 
• NaOH --> Na⁺ + OH^- 
• NaOH --> Na + OH
• NaOH_(s) --> NaO^-_(aq) + H⁺_(aq) 

Tags

NGSS.HS-PS1-2

Write dissociation equations for the following electrolytes. Show physical states of all species involved!
LiOH

• LiOH_(aq) --> Li⁺_(s) + OH^-_(s) 
• LiOH_(s) --> Li⁺ _(aq) + OH^- _(aq) 
• LiOH_(s) --> Li⁺_(aq) + O_2(aq) + H_2(aq) 
• LiOH_(s) --> Li⁺_(aq) + O₂^2-_(aq) + H_2⁺(aq) 

Tags

NGSS.HS-PS1-2

Write dissociation equations for the following electrolytes. Show physical states of all species involved! *Tricky one*

AgClO₃

• AgClO_3(s) --> Ag_(aq) + ClO_3(aq) 

• AgClO_3(s) -->Ag⁺_(aq) + Cl_2 (aq) + O_2(aq)

• AgClO_3(s) -->Ag⁺_(aq) + Cl^-_(aq) + 3O^2-_(aq)

• AgClO_3(s) --> Ag⁺_(aq) + ClO₃^-_(aq) 

Write dissociation equations for the following electrolytes. Show physical states of all species involved!
Fe₂O₃

• Fe₂O_3(s) ↔ 2Fe³⁺_(aq) + 3O^2-_(aq) 
• Fe₂O_3(s) ↔ Fe³⁺_(aq) + O^2-_(aq) 
• Fe₂O_3(s) ↔ 2Fe⁺_(aq) + 3O^-_(aq) 
• 2Fe₂O_3(s) ↔ 2Fe⁺_(aq) + 3O₂^-_(aq) 

Tags

NGSS.HS-PS1-2

Write dissociation equations for the following electrolytes. Show physical states of all species involved!
ZnCl₂

• ZnCl_2(s) --> Zn²⁺_(aq) + Cl^-_(aq)

• ZnCl_2(s) --> Zn⁺_(aq) + 2Cl^-_(aq)

• ZnCl_2(s) --> Zn²⁺_(aq) + 2Cl^-_(aq)

• ZnCl_2(s) --> Zn⁺_(aq) + Cl^-_(aq)

Write dissociation equations for the following electrolytes. Show physical states of all species involved!
Ca(NO₃)₂

• Ca(NO₃)_2(s) -->Ca⁺_(aq) + 2NO₃^- _(aq) 
• Ca(NO₃)_2(s) -->Ca²⁺_(aq) + 2NO₃^- _(aq) 
• Ca(NO₃)_2(s) -->Ca²⁺_(aq) + NO₃^- _(aq) 
• Ca(NO₃)₂ -->Ca⁺ + 2NO₃^- 

Tags

NGSS.HS-PS1-7