4.525 grams of T3X2 are combined with 85.35 grams of water. What is the molarity of T2* ions in solution? Assume there is no volume due to the T3X2. Molar Mass: T: 25.35 g/mol X: 85.25 g/mol

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**Problem Statement:**

4.525 grams of T₃X₂ are combined with 85.35 grams of water. What is the molarity of T²⁺ ions in solution? Assume there is no volume due to the T₃X₂.

**Molar Mass:**

- T: 25.35 g/mol
- X: 85.25 g/mol

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**Explanation for Calculation:**

To find the molarity of T²⁺ ions, follow these steps:

1. **Determine Molar Mass of T₃X₂:**
   - Calculate the total molar mass using the given molar masses of T and X.
   - T₃X₂: 3(25.35 g/mol) + 2(85.25 g/mol)

2. **Calculate Moles of T₃X₂:**
   - Use the formula: \(\text{moles} = \frac{\text{mass}}{\text{molar mass}}\)

3. **Find Moles of T²⁺:**
   - Each formula unit of T₃X₂ produces 3 moles of T²⁺.

4. **Determine the Volume of Solution:**
   - Since T₃X₂ contributes no volume, use the mass of water to find volume, assuming the density of water is 1 g/mL.

5. **Calculate Molarity of T²⁺:**
   - Molarity (M) = \(\frac{\text{moles of T²⁺}}{\text{volume of solution in liters}}\)
Transcribed Image Text:**Problem Statement:** 4.525 grams of T₃X₂ are combined with 85.35 grams of water. What is the molarity of T²⁺ ions in solution? Assume there is no volume due to the T₃X₂. **Molar Mass:** - T: 25.35 g/mol - X: 85.25 g/mol --- **Explanation for Calculation:** To find the molarity of T²⁺ ions, follow these steps: 1. **Determine Molar Mass of T₃X₂:** - Calculate the total molar mass using the given molar masses of T and X. - T₃X₂: 3(25.35 g/mol) + 2(85.25 g/mol) 2. **Calculate Moles of T₃X₂:** - Use the formula: \(\text{moles} = \frac{\text{mass}}{\text{molar mass}}\) 3. **Find Moles of T²⁺:** - Each formula unit of T₃X₂ produces 3 moles of T²⁺. 4. **Determine the Volume of Solution:** - Since T₃X₂ contributes no volume, use the mass of water to find volume, assuming the density of water is 1 g/mL. 5. **Calculate Molarity of T²⁺:** - Molarity (M) = \(\frac{\text{moles of T²⁺}}{\text{volume of solution in liters}}\)
Expert Solution
Step 1

Molarity is a concentration term for a solution. The molarity of a given solution is defined as the number of moles of solute present in one liter of solution. One molar is the molarity of a solution where one mole of solute is dissolved in a liter of solution.

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