2. Use the Ksp values in the table to calculate the molar solubility of AgBr Compound Formula Ksp Silver bromide AgBr 5.35x10-13 Magnesium hydroxide Mg(OH)2 2.06x10-13 Scandium hydroxide Sc(OH)3 8.0x10-31 3. Use the Ksp values in the table to calculate the solubility of Mg(OH)2 in g/L 4 Use the Ksp values in the table to calculate the solubility of Sc(OH)3 in mg/L

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**Ksp and Solubility Calculations**

1. **Overview of Ksp Table:**
   The table lists compounds along with their chemical formulas and their corresponding solubility product constants (Ksp).

   | Compound            | Formula    | Ksp           |
   |---------------------|------------|---------------|
   | Silver bromide      | AgBr       | 5.35×10^-13   |
   | Magnesium hydroxide | Mg(OH)2    | 2.06×10^-13   |
   | Scandium hydroxide  | Sc(OH)3    | 8.0×10^-31    |

2. **Problem Statements:**

   2. Use the Ksp values in the table to calculate the molar solubility of AgBr (Silver bromide).

   3. Use the Ksp values in the table to calculate the solubility of Mg(OH)2 (Magnesium hydroxide) in g/L.

   4. Use the Ksp values in the table to calculate the solubility of Sc(OH)3 (Scandium hydroxide) in mg/L.

**Instructions for Calculations:**

- **Molar Solubility:** Calculate using the Ksp expression for each compound. For example, if the dissociation of AgBr in water is represented by:

  \[
  \text{AgBr} \rightleftharpoons \text{Ag}^+ + \text{Br}^-
  \]

  Then the Ksp expression would be:

  \[
  \text{Ksp} = [\text{Ag}^+][\text{Br}^-]
  \]

- **Unit Conversions:** Convert molar solubility to g/L or mg/L by using the molar mass of the compounds.

These calculations will help understand the solubility behavior of different compounds in water based on their Ksp values.
Transcribed Image Text:**Ksp and Solubility Calculations** 1. **Overview of Ksp Table:** The table lists compounds along with their chemical formulas and their corresponding solubility product constants (Ksp). | Compound | Formula | Ksp | |---------------------|------------|---------------| | Silver bromide | AgBr | 5.35×10^-13 | | Magnesium hydroxide | Mg(OH)2 | 2.06×10^-13 | | Scandium hydroxide | Sc(OH)3 | 8.0×10^-31 | 2. **Problem Statements:** 2. Use the Ksp values in the table to calculate the molar solubility of AgBr (Silver bromide). 3. Use the Ksp values in the table to calculate the solubility of Mg(OH)2 (Magnesium hydroxide) in g/L. 4. Use the Ksp values in the table to calculate the solubility of Sc(OH)3 (Scandium hydroxide) in mg/L. **Instructions for Calculations:** - **Molar Solubility:** Calculate using the Ksp expression for each compound. For example, if the dissociation of AgBr in water is represented by: \[ \text{AgBr} \rightleftharpoons \text{Ag}^+ + \text{Br}^- \] Then the Ksp expression would be: \[ \text{Ksp} = [\text{Ag}^+][\text{Br}^-] \] - **Unit Conversions:** Convert molar solubility to g/L or mg/L by using the molar mass of the compounds. These calculations will help understand the solubility behavior of different compounds in water based on their Ksp values.
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