SharieTrudeau763 SharieTrudeau763
  • 02-06-2015
  • Chemistry
Answered


Which compound is soluble in water?(1) PbS (3) Na2S(2) BaS (4) Fe2S3

Answer :

PBCHEM
PBCHEM PBCHEM
  • 04-07-2018
Correct Answer: Na2S

Reason: 
The compound sodium sulfide i.e. Na2S is soluble in water. This compound gives strong alkaline aqueous solutions. On the other hand, the remaining three compounds i.e PbS, BaS and Fe2S3 are non-soluble in water. Often these compounds are also referred as sparingly soluble compounds. 
Answer Link
samuelkimny
samuelkimny samuelkimny
  • 04-06-2021

Answer:

Na2S

Explanation:

Answer Link

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