Question
The following table displays four solutions created through the dissolution of salt in water.
Solution: A
Mass of NaCI (g): 5.0
Volume of Water(mL): 50.0
Solution: B
Mass of NaCI (g): 5.0
Volume of Water(mL): 75.0
Solution: C
Mass of NaCI (g): 5.0
Volume of Water(mL): 100.0
Solution: D
Mass of NaCI (g): 5.0
Volume of Water(mL): 125.0
Among the provided solutions, which one exhibits the greatest concentration of salt?
Solution: A
Mass of NaCI (g): 5.0
Volume of Water(mL): 50.0
Solution: B
Mass of NaCI (g): 5.0
Volume of Water(mL): 75.0
Solution: C
Mass of NaCI (g): 5.0
Volume of Water(mL): 100.0
Solution: D
Mass of NaCI (g): 5.0
Volume of Water(mL): 125.0
Among the provided solutions, which one exhibits the greatest concentration of salt?
Answers
GPT-4o mini
To determine which solution exhibits the greatest concentration of salt, we can calculate the concentration of sodium chloride (NaCl) in each solution. The concentration (C) can be calculated using the formula:
\[
C = \frac{\text{mass of solute (g)}}{\text{volume of solvent (mL)}}
\]
Let's calculate the concentration for each solution:
**Solution A**:
\[
C_A = \frac{5.0 \, \text{g}}{50.0 \, \text{mL}} = 0.1 \, \text{g/mL}
\]
**Solution B**:
\[
C_B = \frac{5.0 \, \text{g}}{75.0 \, \text{mL}} \approx 0.0667 \, \text{g/mL}
\]
**Solution C**:
\[
C_C = \frac{5.0 \, \text{g}}{100.0 \, \text{mL}} = 0.05 \, \text{g/mL}
\]
**Solution D**:
\[
C_D = \frac{5.0 \, \text{g}}{125.0 \, \text{mL}} = 0.04 \, \text{g/mL}
\]
Now comparing the concentrations:
- Solution A: 0.1 g/mL
- Solution B: 0.0667 g/mL
- Solution C: 0.05 g/mL
- Solution D: 0.04 g/mL
The solution with the greatest concentration of salt is **Solution A**, with a concentration of 0.1 g/mL.
\[
C = \frac{\text{mass of solute (g)}}{\text{volume of solvent (mL)}}
\]
Let's calculate the concentration for each solution:
**Solution A**:
\[
C_A = \frac{5.0 \, \text{g}}{50.0 \, \text{mL}} = 0.1 \, \text{g/mL}
\]
**Solution B**:
\[
C_B = \frac{5.0 \, \text{g}}{75.0 \, \text{mL}} \approx 0.0667 \, \text{g/mL}
\]
**Solution C**:
\[
C_C = \frac{5.0 \, \text{g}}{100.0 \, \text{mL}} = 0.05 \, \text{g/mL}
\]
**Solution D**:
\[
C_D = \frac{5.0 \, \text{g}}{125.0 \, \text{mL}} = 0.04 \, \text{g/mL}
\]
Now comparing the concentrations:
- Solution A: 0.1 g/mL
- Solution B: 0.0667 g/mL
- Solution C: 0.05 g/mL
- Solution D: 0.04 g/mL
The solution with the greatest concentration of salt is **Solution A**, with a concentration of 0.1 g/mL.
so which one Is it?
GPT-4o mini
The solution with the greatest concentration of salt is **Solution A**, which has a concentration of **0.1 g/mL**.
is it solution A, B, C, or D
GPT-4o mini
The solution with the greatest concentration of salt is **Solution A**.
just put the letter
GPT-4o mini
A
so its solution D?
GPT-4o mini
No, the correct answer is **A**. Solution A has the greatest concentration of salt.
is it solution C?
GPT-4o mini
No, the solution with the greatest concentration of salt is not Solution C; it is **Solution A**.
To clarify:
- **Solution A**: 0.1 g/mL (highest concentration)
- **Solution B**: 0.0667 g/mL
- **Solution C**: 0.05 g/mL
- **Solution D**: 0.04 g/mL
So the correct answer, with the highest concentration, is **A**.
To clarify:
- **Solution A**: 0.1 g/mL (highest concentration)
- **Solution B**: 0.0667 g/mL
- **Solution C**: 0.05 g/mL
- **Solution D**: 0.04 g/mL
So the correct answer, with the highest concentration, is **A**.
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