Q.

Match the followingWhich of the following is the correct option?

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a

(A)    (B)    (C)    (D)   (iv)    (iii)    (ii)      (i)

b

(i)     (ii)     (iii)     (iv)

c

(ii)    (iv)    (i)      (iii)

d

(iii)    (iv)    (ii)     (i)

answer is A.

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Detailed Solution

BaN32→∆ Ba + 3N2...... Pure nitrogenHabers process......N2  +3H2→Fe 2NH3Contact process....... 2SO2 +O2 →V2O5 2SO3Deacons process........ 4HCl + O2 →CuCl2 2Cl2+2H2O
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