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Questions  

4 B(s)+3O2(g)ΔI

2Al(s)+N2(g)ΔII

Here, I and II are

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a
I→B2O3(s),II→AlN(g)
b
I→B2O3(g),II→AlN(s)
c
I→B2O3( g),II→AlN(g)
d
I→B2O3(s),II→AlN(s)

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detailed solution

Correct option is D

4 B(s)+3O2(g)⟶Δ2 B2O3(s)2Al(s)+N2(g)⟶Δ2AlN(s)


Similar Questions

The correct order of matching of the following compounds is

(A) Borazine

(B) Plaster of Paris

(C) Boric acid

(C) Qwartz

(E) Buckminsterfullerene

(i) CaSO4.12H2O

(ii) C60

(iii) SiO2

(iv) B3N3H6

(v) H3BO3

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