Question

these are four varities of iron ore identify the varietyy (i)72%iron..........(ii)60-70%iron ........(iii)49-60%iron........(iv)40-50%iron...........??????answer mee thiss questionn plsss

Answer 1

1.  Magnetite as it contains 72% of iron

2. Hematite contains 60–70% of iron

3. Limonite contains  59% of iron

4. Siderite contains 48% of iron

Answer 2

Answer:

72%iron -magnetite

69-70%iron- hematite

49-60%iron- limonite

40-50%- siderite