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How is a 10% ethanol solution in water defined in terms of volume (v/v)?

Options

  1. A10 mL of ethanol in 10 mL of water
  2. B10 mL of ethanol in 100 mL of water
  3. C10 mL of ethanol in 1,000 mL of water
  4. D100 mL of ethanol in 10 mL of water

Correct answer

B. 10 mL of ethanol in 100 mL of water

Step-by-step solution

The statement defines a 10% ethanol solution as 10 mL of ethanol in 100 mL of water.

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