1.

iv)additionreaction(a) (i) to (iv) all(b) (i) and(d) (ii) and(i) and (iii)49. Zn+ H, SO, (dil)ZnSO,+ H21Above equation is a-(a) Decomposition (b) Single disp(c) Combination reaction (d) Synthesis

Answer»

option B is correct.. it is single displacement reaction.

Zn displaces H from its acid.



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