0
A) \[FeO\]
B) \[F{{e}_{2}}{{O}_{3}}\]
C) \[F{{e}_{3}}{{O}_{4}}\]
D) \[F{{e}_{2}}{{O}_{3}}\] and\[F{{e}_{3}}{{O}_{4}}\]
Correct Answer: C
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.