Which Of The Following Is A Neither Deliquescent Nor Efflorescent And Is Used For Wool Washing?

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Question

Which of the following is a neither deliquescent nor efflorescent and is used for wool washing?

easy

Solution

Correct option is

Na₂CO₃.NaCO₃.2H₂O

Sodium sesquicarbonate (Na₂CO₃.NaCO₃.2H₂O) is neither deliquescent nor efflorescent and is used for wool washing.

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