Question

(NH4)2Cr2O7 gives


pls tell​

Answer 1

Answer:

Here is your answer

(NH4)2Cr2O7 → N2 + Cr2O3 + 4H2O

Condition:- On heating

hope it's helpful

Answer 2

Answer

NH4NO2

On heating, (NH4)2Cr2O7

gives, nitrogen gas.