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BITSAT2010Chemistryp Block Elements (Group 15, 16, 17 & 18)Actual

Which liberates ammonia when treated with water?

Options

  1. ALi ₃ ~N
  2. BMg ₃ ~N ₂
  3. CCaCN ₂
  4. DAll

Correct answer

D. All

Step-by-step solution

All nitrides react with H ₂ O to give NH ₃ and CaCN ₂ also react with H ₂ O CaNCN +3 H ₂ O CaCO ₃+ NH ₃

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