The most suitable thermometer for measuring boiling point of water is ?

Correct answer: A. Mercury Thermometer

  • A. Mercury Thermometer
  • B. Liquid crystal thermometer
  • C. Bimetallic thermometer
  • D. Alcohol thermometer

Explanation

A mercury thermometer is suitable for measuring water’s boiling point because mercury remains liquid well above 100°C and expands predictably. Alcohol boils near 78°C, so it cannot reliably measure the boiling point of water.

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