NEET Chemistry Concentration Terms MCQ Question
What does a 10% (v/v) ethanol solution in water represent?
10 mL of ethanol is dissolved in 100 mL of solution.
100 mL of ethanol is dissolved in 10 mL of solution.
10 g of ethanol is dissolved in 100 mL of solution.
100 g of ethanol is dissolved in 10 mL of solution.
Correct Answer
Detailed Explanation
A 10% (v/v) ethanol solution indicates that 10 mL of ethanol is mixed with water to achieve a total volume of 100 mL of solution, reflecting the definition of volume percentage provided in the NCERT context.
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