0
A) \[A{{l}_{2}}{{O}_{3}}\]
B) \[{{P}_{2}}{{O}_{5}}\]
C) \[{{N}_{2}}O\]
D) \[F{{e}_{2}}{{O}_{3}}\]
E) None of these
Correct Answer: A
Solution :
Please Wait you are being redirected....
You need to login to perform this action.You will be redirected in 3 sec
OTP has been sent to your mobile number and is valid for one hour
Your mobile number is verified.