Which of the following terms describes the phenomenon where a solid substance absorbs moisture from the atmosphere and dissolves in it to form a solution?
- DeliquescenceCevap
- BHygroscopy
- CEfflorescence
- DEvaporation
Cevap
Deliquescence is the phenomenon where a solid absorbs water vapor from the atmosphere until it dissolves in that water to form a saturated solution.
Deliquescence is the spontaneous absorption of atmospheric moisture by a solid until it liquefies into a solution. Typical examples of deliquescent compounds include calcium chloride (), iron(III) chloride (), and sodium hydroxide ().
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Anahtar Kavram
Distinction between deliquescence, hygroscopy, and efflorescence