Computer · Building Materials
Which of the following materials is a classic example of a Phase-Change Material (PCM) used for thermal energy storage in modern buildings?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Ordinary cementitious mortar
- 2Paraffin wax✓
- 3Traditional gypsum board
- 4Standard structural concrete
Correct answer
Paraffin wax
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