Dear student, When zinc reacts with dilute HNO3, it gives N2O gas The reaction is as follows-4Zn + 10 HNO3 (dil) →4 Zn(NO3)2 + NH4NO3 + 3H2ONH4NO3 →N2O + 2H2O Hence, the correct option is (b) For the remaining queries, we request you to post them in separate threads to have rapid assistance from our experts Regards

Plz help me

Dear student,

$W h e n z i n c r e a c t s w i t h d i l u t e H N O_{3}, i t g i v e s N_{2} O g a s . T h e r e a c t i o n i s a s f o l l o w s - 4 Z n + 10 H N O_{3 (d i l)} \to 4 Z n {(N O_{3})}_{2} + N H_{4} N O_{3} + 3 H_{2} O N H_{4} N O_{3} \to N_{2} O + 2 H_{2} O$
Hence, the correct option is (b).

For the remaining queries, we request you to post them in separate threads to have rapid assistance from our experts.

Regards

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