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Hydrogen

Question
CBSEENCH11006843

How will you prepare a sample of ND3?

Solution
ND3 can be prepared by the action of heavy water on magnesium nitride.
Mg subscript 3 straight N subscript 2 space plus space 6 straight D subscript 2 straight O space space rightwards arrow space space space 3 Mg left parenthesis OD right parenthesis subscript 2 space plus space 2 ND subscript 3