A) Oxygen
B) Ammonia
C) Nitrous oxide
D) Nitrogen
Correct Answer: D
Solution :
\[{{(N{{H}_{4}})}_{2}}C{{r}_{2}}{{O}_{7}}\,\,\to \,\,{{N}_{2}}+C{{r}_{2}}{{O}_{3}}+4{{H}_{2}}O\]You need to login to perform this action.
You will be redirected in
3 sec