Complete the following table, which lists information about the measured acid dissociation constants of three unknown weak acids. Note: be sure each number you put in the table has the correct number of significant digits. acid A B C Ka 0 0 7.28 × 10 -4 pKa 1.17 11.3 0 relative strength (Choose one) ✓ (Choose one) (Choose one) ✓ O 10 X S ?

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### Acid Dissociation Constants of Weak Acids

The table below lists information about the measured acid dissociation constants (Ka) of three unknown weak acids. Please ensure each number entered has the correct number of significant digits.

| **Acid** | **Ka**       | **pKa** | **Relative Strength** |
|----------|--------------|---------|-----------------------|
| A        | [Input]      | 1.17    | [Dropdown Menu]       |
| B        | [Input]      | 11.3    | [Dropdown Menu]       |
| C        | 7.28 × 10⁻⁴  | [Input] | [Dropdown Menu]       |

### Instructions:
- **Ka (Acid Dissociation Constant):** The value of Ka needs to be input for acids A and B.
- **pKa (Negative Logarithm of Ka):** Provided for acids A and B. Calculate pKa for acid C.
- **Relative Strength:** Choose the relative strength of each acid from the dropdown menu (options not shown in the image).
  
### Important Notes:
- Ensure each number placed in the table has the correct number of significant digits.

#### Explanation Regarding Graphs/Diagrams:
There are no diagrams or graphical representations in the provided image.

For further information about how to calculate the values or the significance of Ka and pKa in determining the strength of weak acids, please refer to the linked educational resources on our website.
Transcribed Image Text:### Acid Dissociation Constants of Weak Acids The table below lists information about the measured acid dissociation constants (Ka) of three unknown weak acids. Please ensure each number entered has the correct number of significant digits. | **Acid** | **Ka** | **pKa** | **Relative Strength** | |----------|--------------|---------|-----------------------| | A | [Input] | 1.17 | [Dropdown Menu] | | B | [Input] | 11.3 | [Dropdown Menu] | | C | 7.28 × 10⁻⁴ | [Input] | [Dropdown Menu] | ### Instructions: - **Ka (Acid Dissociation Constant):** The value of Ka needs to be input for acids A and B. - **pKa (Negative Logarithm of Ka):** Provided for acids A and B. Calculate pKa for acid C. - **Relative Strength:** Choose the relative strength of each acid from the dropdown menu (options not shown in the image). ### Important Notes: - Ensure each number placed in the table has the correct number of significant digits. #### Explanation Regarding Graphs/Diagrams: There are no diagrams or graphical representations in the provided image. For further information about how to calculate the values or the significance of Ka and pKa in determining the strength of weak acids, please refer to the linked educational resources on our website.
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