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  • 08-03-2024
  • Chemistry
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K[Fe(CN)6] is supposed to be 40% dissociated when a 1M solution is prepared. Its boiling point is equal to another 20% mass by volume of non-electrolytic solution A. Considering molality = molarity. The molecular weight of A is:
1) 77
2) 67
3) 57
4) 47

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