NEET Chemistry · Medium

Some Basic Concepts of Chemistry: Mass percent MCQ

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Mass percentMediumQuestion 20046

Question

A solution with 10 g solute in 90 g water has mass percent of solute:

  1. A
    10%
    Correct
  2. B
    9%
  3. C
    11.1%
  4. D
    90%

Correct answer

10%

Explanation

Mass percent is solute mass divided by solution mass times 100.