N(2)O is formed when ...........

`N_(2)O` is formed when ........

A

Moist Fe reacts with NO

B

`Sn^(2+)` reacts with conc. `HNO_3` in presece of HCl

C

Cold dil `HNO_3` reacts with Zn

D

All the above

Verified by Experts

The correct Answer is:

D

a) `2NO+H_(2)O+FerarrN_(2)+Fe(OH)_2`
b) `4SnCl_(2)+2HNO_(3)+3HClrarr 4SnCl_(4)+N_(2)O+5H_(2)O`
c) `4Zn+10HNO_3 rarr 4Zn(NO)_3(2)+N_(2)O+5H_(2)O`

Similar Questions

Explore conceptually related problems

What volume of NH_(2) is formed when 2.24lit of N_(2) combine with 4.48 litres of H_(2) at STP.

The number of moles of Fe_(2)O_(3) formed when 5.6 lit of O_(2) reacts with 5.6g of Fe?

N_(2)H_(4) and H_(2)O_(2) show similarity in ..........

(A) N_(2)O_(5) is more acidic than N_(2)O_(4) (R ) N_(2)O_(4) is a mixed anhydride where as N_(2)O_(5) is not

The volume of CO_(2) formed when 1 litre of O_(2) reacted with 2 lit of CO under the same condition is

N_(2)O is obtained by the reaction of

The primary salt formed when H_2O_2 reacts with NaOH , is

(A) N_(2)O is called laughing gas (R ) N_(2)O causes hysterical laugh.