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Which of the following is a deliquescent compound?

Chemistry
JAMB 2011

Which of the following is a deliquescent compound?

  • A. NaNO3
  • B. CaCl2
  • C. CuO
  • D. Na2CO3.10H2O
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Correct Answer: Option B
Explanation
  • Deliquescent substances are referred to known as those substances which absorbs moisture from the surrounding and dissolves themselves with the moisture or water to form a solution.
  • Examples are sodium hydroxide(NaOH), calcium chloride(CaCl2), potassium hydroxide(KOH), ammonium chloride(NH4Cl) , etc

There is an explanation video available below.


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Explanation Video

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