Which of the statements given below is are correct in regard to Manganese 1 It is found abundantly a...........

Geography Minerals

Download Solution PDF

Which of the statements given below is/are correct in regard to Manganese?

1. It is found abundantly as a free element in nature.

2. The most important manganese ore is pyrolusite.

3. Manganese is primarily used in iron and steel industry.

4. Manganese is also used in the manufacturing of bleaching powder,insecticides,paints,and batteries.

Choose the appropriate answer:

1&2 only

1,2&3 only

2,3&4 only

1,2,3&4 only

छोटे Courses बड़े Results

Master Minerals

Prepare through Micro-courses

Try Now

Explanation:

Manganese is not found as a free element in nature. It is often found in combination with iron. It is primarily used in iron and steel industry. It is the basic raw material for manufacturing steel alloys. 6 kilograms of manganese is required for manufacturing one tonne of steel. Manganese is also used in the manufacturing of bleaching powder, insecticides, paints, and batteries. India processes second largest reserves in the world after Zimbabwe. India is the world's fifth largest producer of manganese ore after China, Gabon, South Africa and Australia. Maharashtra, Madhya Pradesh, Odisha, Andhra Pradesh and Karnataka are the major manganese producing states. Maharashtra and Madhya Pradesh together produce more than half of India's manganese.