Fundamentholfundamenthol
JEE Main2019Chemistry
Q.

Magnesium powder burns in air to give 

  1. A

    Mg(NO3)2 and Mg3N2

  2. B

    MgO and Mg(NO3)2

  3. C

    MgO and Mg3N2

  4. D

    MgO only

Solution

Mg burn in air and produces a mixture of nitride and oxide.

So, Mg3N2 and MgO are formed.

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