20 mL of a 12 mol/L solution is diluted to 0.5 mol/L. What is the final volume?
Answer and explanation
Correct answer: C. mL
- Step 1: .
- Step 2: mL.
Answer
mL.
Why not the others: mL: The concentration ratio was inverted. mL: The volume of water added was given instead of the final volume. mL: The three numbers were multiplied.
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