Which of the following is an ore of iron?1). Dolomite2). Epsom Salt3). Siderite4). Galena

Which of the following is an ore of iron?1). Dolomite2). Epsom Salt3).

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1.	Which of the following is an ore of iron?1). Dolomite2). Epsom Salt3). Siderite4). Galena
Answer» OPTION 3 : - EPSOM SALT