Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Which form of iron is known by the name of industrial iron?

• A. Magnetite
• B. Hematite
• C. Limonite
• D. Siderite

Answer 1

The correct option is B Hematite

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Almost all industries use hematite in spite of the fact that it contains a lower amount of iron content. Hence hematite is also known by the name, industrial iron.