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Manipal MET2010Chemistryp Block Elements (Group 15, 16, 17 & 18)

In the following reaction, NaOH + S A+ Na ₂ ~S + H ₂ O ; A is

Options

  1. ANa ₂ SO ₄
  2. BNa ₂ SO ₃
  3. CNa ₂ ~S
  4. DNa ₂ ~S ₂ O ₃

Correct answer

B. Na ₂ SO ₃

Step-by-step solution

NaOH + S 'A' Na ₂ SO ₃ + Na ₂ ~S + H ₂ O

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