Which of the following options correctly describes the reagents , products and reaction conditions ?

Options

A. `|{:("(p)","(q)","(r)","(s)"),("Catalyst and high pressure","Cool",NO_(2),H_(2)O" and "O_(2)):}|`
B. `|{:("(p)","(q)","(r)","(s)"),("Catalyst","Cool",N_(2)O,HNO_(3)" and "O_(2)):}|`
C. `|{:("(p)","(q)","(r)","(s)"),("Catalyst and high pressure","High pressure",NO_(2),H_(2)O" and "O_(2)):}|`
D. `|{:("(p)","(q)","(r)","(s)"),("High pressure","catalyst",N_(2)O_(3),HNO_(3)):}|`

Answer

1

Explanation

`4NH_(3)(g)+5O_(2)(g)underset(850^(@)C,5"atmosphere")overset("platinum"//"Rhodium catalyst")rarr4NO(g)`
`4NO(g)+O_(2)("from air")underset(-25^(@)C)overset("cool to")hArr2NO_(2)(g)`
`H_(2)O+NO_(2)+O_(2)rarrHNO_(3)+NO.`