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KCET2008Chemistryp Block Elements (Group 13 & 14)

When carbon monoxide is passed over solid caustic soda heated to 200^ C , it forms

Options

  1. ANa ₂ CO ₃
  2. BNaHCO ₃
  3. CHCOONa
  4. DCH ₃ COONa

Correct answer

C. HCOONa

Step-by-step solution

When carbon monoxide is passed over solid caustic soda at 200^ C , sodium formate is obtained. CO + NaOH 200^ C / 10 ~atm Sodium formate HCOONa

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