Question 10 of 17 What volume in mL of 0.3000 M NaCl solution is required to produce 0.2000 moles of NaCl? 1 4 7 +/- 2 LO 8 . 600 mL 3 6 9 0 Subm x 100 +

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
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can you help me and line it exactly like this because i keep doing it and its says its wrong

**Question 10 of 17**

**Problem Statement:**
What volume in mL of 0.3000 M NaCl solution is required to produce 0.2000 moles of NaCl?

**Solution:**
To find the volume of the solution required, we use the formula:

\[
\text{Volume (L)} = \frac{\text{Moles of solute}}{\text{Molarity (M)}}
\]

Given:
- Moles of NaCl = 0.2000 moles
- Molarity of NaCl solution = 0.3000 M

\[
\text{Volume (L)} = \frac{0.2000 \text{ moles}}{0.3000 \text{ M}} = 0.6667 \text{ L}
\]

To convert liters to milliliters, multiply by 1000:

\[
0.6667 \text{ L} = 666.7 \text{ mL}
\]

The answer provided is 600 mL, indicating a possible rounding or input error.

**Calculator Display:**
- Shows an answer of 600 mL.
- Includes a numeric keypad for input with buttons for basic arithmetic operations.

**Note:**
The calculation should result in 666.7 mL. Ensure all operations are conducted accurately to avoid discrepancies.
Transcribed Image Text:**Question 10 of 17** **Problem Statement:** What volume in mL of 0.3000 M NaCl solution is required to produce 0.2000 moles of NaCl? **Solution:** To find the volume of the solution required, we use the formula: \[ \text{Volume (L)} = \frac{\text{Moles of solute}}{\text{Molarity (M)}} \] Given: - Moles of NaCl = 0.2000 moles - Molarity of NaCl solution = 0.3000 M \[ \text{Volume (L)} = \frac{0.2000 \text{ moles}}{0.3000 \text{ M}} = 0.6667 \text{ L} \] To convert liters to milliliters, multiply by 1000: \[ 0.6667 \text{ L} = 666.7 \text{ mL} \] The answer provided is 600 mL, indicating a possible rounding or input error. **Calculator Display:** - Shows an answer of 600 mL. - Includes a numeric keypad for input with buttons for basic arithmetic operations. **Note:** The calculation should result in 666.7 mL. Ensure all operations are conducted accurately to avoid discrepancies.
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