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When 0.805 g of the potassium salt ( CH ₂ )_ n ( COOK )₂ of a dibasic organic acid was reduced, 0.323 g of potassium was obtained. Molar mass of the acid is

Options

  1. A194
  2. B116
  3. C118
  4. D156

Correct answer

C. 118

Step-by-step solution

No Solution

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