Question

Zinc on reaction with dilute HNO₃ gives x and zinc on reaction with concentrated HNO₃ gives y. Identify x and y.
(a) x = NO₂ , y = N₂O (b) x = N₂O , y = NO
(c) x = NO , y = NO₂ (d) x = N₂O , y = NO₂

Answer 1

 Identification  of x and y are