These equations represent precipitation reactions. Rewrite them as complete ionic equations. Include phase notations. AGNO,(aq)+KCl(aq) KNO, (aq)+A£CI(s) complete ionic equation: Ba(CIO,),(aq) + K,SO,(aq) BaSO,(s) + 2 KCIO,(aq) complete ionic equation:

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**Precipitation Reactions: Complete Ionic Equations**

This activity demonstrates how to rewrite chemical equations as complete ionic equations, including phase notations.

**Equation 1:**

\[ \text{AgNO}_3 \, (\text{aq}) + \text{KCl} \, (\text{aq}) \rightarrow \text{KNO}_3 \, (\text{aq}) + \text{AgCl} \, (\text{s}) \]

- **Complete Ionic Equation:**
  - [Insert your complete ionic equation here]

**Equation 2:**

\[ \text{Ba(ClO}_4)_2 \, (\text{aq}) + \text{K}_2\text{SO}_4 \, (\text{aq}) \rightarrow \text{BaSO}_4 \, (\text{s}) + 2 \, \text{KClO}_4 \, (\text{aq}) \]

- **Complete Ionic Equation:**
  - [Insert your complete ionic equation here]

**Instructions:**
- Rewrite the given chemical equations to show all soluble ionic compounds as dissociated ions.
- Include the physical states of compounds (aqueous: \text{aq}, solid: \text{s}).

This exercise helps understand the concept of precipitation reactions and how ionic compounds interact in aqueous solutions.
Transcribed Image Text:**Precipitation Reactions: Complete Ionic Equations** This activity demonstrates how to rewrite chemical equations as complete ionic equations, including phase notations. **Equation 1:** \[ \text{AgNO}_3 \, (\text{aq}) + \text{KCl} \, (\text{aq}) \rightarrow \text{KNO}_3 \, (\text{aq}) + \text{AgCl} \, (\text{s}) \] - **Complete Ionic Equation:** - [Insert your complete ionic equation here] **Equation 2:** \[ \text{Ba(ClO}_4)_2 \, (\text{aq}) + \text{K}_2\text{SO}_4 \, (\text{aq}) \rightarrow \text{BaSO}_4 \, (\text{s}) + 2 \, \text{KClO}_4 \, (\text{aq}) \] - **Complete Ionic Equation:** - [Insert your complete ionic equation here] **Instructions:** - Rewrite the given chemical equations to show all soluble ionic compounds as dissociated ions. - Include the physical states of compounds (aqueous: \text{aq}, solid: \text{s}). This exercise helps understand the concept of precipitation reactions and how ionic compounds interact in aqueous solutions.
Aqueous solutions of potassium hydroxide and iron(II) chloride react in a precipitation reaction to form insoluble iron(II) hydroxide.

\[ 2 \text{KOH(aq)} + \text{FeCl}_2\text{(aq)} \rightarrow 2 \text{KCl(aq)} + \text{Fe(OH)}_2\text{(s)} \]

Rewrite this equation as a complete ionic equation. Include phase notations.

**Complete ionic equation:**

\[ 2 \text{K}^+\text{(aq)} + 2 \text{OH}^-\text{(aq)} + \text{Fe}^{2+}\text{(aq)} + 2 \text{Cl}^-\text{(aq)} \rightarrow 2 \text{K}^+\text{(aq)} + 2 \text{Cl}^-\text{(aq)} + \text{Fe(OH)}_2\text{(s)} \]

**What are the spectator ions in this equation?**

Spectator ions are the ions that do not participate in the reaction. In this equation, the spectator ions are \(\text{K}^+\) and \(\text{Cl}^-\).
Transcribed Image Text:Aqueous solutions of potassium hydroxide and iron(II) chloride react in a precipitation reaction to form insoluble iron(II) hydroxide. \[ 2 \text{KOH(aq)} + \text{FeCl}_2\text{(aq)} \rightarrow 2 \text{KCl(aq)} + \text{Fe(OH)}_2\text{(s)} \] Rewrite this equation as a complete ionic equation. Include phase notations. **Complete ionic equation:** \[ 2 \text{K}^+\text{(aq)} + 2 \text{OH}^-\text{(aq)} + \text{Fe}^{2+}\text{(aq)} + 2 \text{Cl}^-\text{(aq)} \rightarrow 2 \text{K}^+\text{(aq)} + 2 \text{Cl}^-\text{(aq)} + \text{Fe(OH)}_2\text{(s)} \] **What are the spectator ions in this equation?** Spectator ions are the ions that do not participate in the reaction. In this equation, the spectator ions are \(\text{K}^+\) and \(\text{Cl}^-\).
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