Multiple choice

Salinometer is used to

  1. determine the electrical resistance of conductor

  2. determine the concentration of salt solutions by measuring their densities

  3. spectrum analysis

  4. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A salinometer measures the concentration of salt in a solution by measuring its density. It's commonly used in marine applications, boilers, and food processing to ensure proper salinity levels.

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