Osmolarity calculations solute moles of solute 2.40 moles KCI KCI KCI KCI glucose C6H12O6 glucose C6H12O6 glucose C6H12O6 0.050 moles 1.50 moles osmoles of solute grams of solute 1.5 g 0.892 g 1.17 g volume of solution 0.600 L 0.750 L 0.375 L Concentration (Osmolar = osmole/L) 1.00 osmolar 0.150 osmolar 1.22 osmolar 0.0100 osmolar 0.0750 osmolar

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I need help with the osmolarity. I struggle with this chart

**Osmolarity Calculations**

| Solute               | Moles of Solute | Osmoles of Solute | Grams of Solute | Volume of Solution | Concentration (Osmolar = osmole/L) |
|----------------------|----------------|------------------|----------------|-------------------|-----------------------------------|
| KCl                  | 2.40 moles     |                  |                | 0.600 L           |                                   |
| KCl                  |                |                  | 1.5 g          | 0.750 L           |                                   |
| KCl                  | 0.050 moles    |                  |                |                   | 1.00 osmolar                      |
| KCl                  |                |                  | 0.892 g        |                   | 0.150 osmolar                     |
| Glucose C₆H₁₂O₆      | 1.50 moles     |                  |                |                   | 1.22 osmolar                      |
| Glucose C₆H₁₂O₆      |                |                  | 1.17 g         |                   | 0.0100 osmolar                    |
| Glucose C₆H₁₂O₆      |                |                  |                | 0.375 L           | 0.0750 osmolar                    |

### Explanation

This table provides a series of osmolarity calculations for two solutes: potassium chloride (KCl) and glucose (C₆H₁₂O₆). Key components of the table include:

- **Moles of Solute:** The quantity of substance in terms of moles for each given condition.
- **Grams of Solute:** Mass of the solute, provided where applicable.
- **Volume of Solution:** The volume in liters in which the solute is dissolved.
- **Concentration:** The osmolar concentration, defining solute concentration as osmoles per liter.

This information is useful for understanding the preparation of solutions with specific osmolar concentrations in a laboratory or educational setting.
Transcribed Image Text:**Osmolarity Calculations** | Solute | Moles of Solute | Osmoles of Solute | Grams of Solute | Volume of Solution | Concentration (Osmolar = osmole/L) | |----------------------|----------------|------------------|----------------|-------------------|-----------------------------------| | KCl | 2.40 moles | | | 0.600 L | | | KCl | | | 1.5 g | 0.750 L | | | KCl | 0.050 moles | | | | 1.00 osmolar | | KCl | | | 0.892 g | | 0.150 osmolar | | Glucose C₆H₁₂O₆ | 1.50 moles | | | | 1.22 osmolar | | Glucose C₆H₁₂O₆ | | | 1.17 g | | 0.0100 osmolar | | Glucose C₆H₁₂O₆ | | | | 0.375 L | 0.0750 osmolar | ### Explanation This table provides a series of osmolarity calculations for two solutes: potassium chloride (KCl) and glucose (C₆H₁₂O₆). Key components of the table include: - **Moles of Solute:** The quantity of substance in terms of moles for each given condition. - **Grams of Solute:** Mass of the solute, provided where applicable. - **Volume of Solution:** The volume in liters in which the solute is dissolved. - **Concentration:** The osmolar concentration, defining solute concentration as osmoles per liter. This information is useful for understanding the preparation of solutions with specific osmolar concentrations in a laboratory or educational setting.
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