The formula for rust is:
(A) FeO
(B) Fe2O3
(C) Fe3O4
(D) Fe2O3 xH2O
Answer Posted / guest
( D ) Fe2O3 xH2O
| Is This Answer Correct ? | 70 Yes | 17 No |
Post New Answer View All Answers
How many districts are in Jharkhand and Bihar?
please give name of institutes which gives diploma for life experience in india
Which city is called Silicon Valley of India ?
how to do the sampling for inspection?
http in Internet address is ?
how many depots are in a.p
what is aql
Who wrote "Vandematharam" ?
Who are the recent Bharat Ratna awardees?
Which indian city is called Temple city of India ?
Please tell something about ex-president APJ Kalam. Why was he so popular?
Which indian city is called garden city of India ?
how many lions do you find in the ashok pillar?
name the father of indian constitution.
The safeguard agreement with regard to civilian nuclear to civilian nuclear facilities between India and the International Atomic Energy Agency (IAEA) came into force on?