p-Block Elements · JEE Main previous year questions

2016 1 question

1. Q702016 · 3 Apr 2016 · Shift 1

   The reaction of zinc with dilute and concentrated nitric acid, respectively, produces :

   1. A.$\mathrm{N}{\mathrm{O}}_2$ and $\mathrm{NO}$
   2. B.$\mathrm{NO}$ and ${\mathrm{N}}_2\mathrm{O}$
   3. C.$\mathrm{N}{\mathrm{O}}_2$ and ${\mathrm{N}}_2\mathrm{O}$
   4. D.${\mathrm{N}}_2\mathrm{O}$ and $\mathrm{N}{\mathrm{O}}_2$
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   Answer: D