J & K CET Medical J & K - CET Medical Solved Paper-2002

  • question_answer
    Which of the following is magnetite?

    A) \[FeC{{O}_{3}}\]                              

    B) \[F{{e}_{2}}{{O}_{3}}\]

    C)  \[F{{e}_{3}}{{O}_{4}}\]                                

    D) \[F{{e}_{2}}{{O}_{3}}.3{{H}_{2}}O\]

    Correct Answer: C

    Solution :

                    \[FeC{{O}_{3}}:\] Siderite \[F{{e}_{2}}C{{O}_{3}}:\]Haematite \[F{{e}_{3}}{{O}_{4}}:\]Magnetite \[F{{e}_{2}}{{O}_{3}}.3{{H}_{2}}O:\]Limonite


You need to login to perform this action.
You will be redirected in 3 sec spinner