Question

2Al + N2 ----- 2 AlN ( this reaction is a/an......)

a) Sublimation

b) Photochemical

c) Decomposition

d) Combination

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Answer 1

Explanation:

It is a type of Combination reaction where the reactants simply just combine to form the product.

I hope it helps you. If you have any doubts, then don't hesitate to ask.

Answer 2

Answer:

Answer is Combination.

Because, in a reaction in which 2 or more elements or compounds combine to give one new compound.