wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Byju's Answer
Standard IX
Geography
Manganese and Its Distribution in Karnataka
Manganese is ...
Question

Manganese is used in the manufacturing of steel to _____.

A
Increase its hardness
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Decrease its hardness
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Maintain its hardness
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Increase its hardness
Manganese is used as an alloy in the manufacture of steel to increase its hardness. It is also used in the manufacture of chemicals, electrical industry, chemical fertilizers, calico printing and paints.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Manganese and Its Distribution in Karnataka
GEOGRAPHY
Watch in App
explore_more_icon
Explore more
Manganese and Its Distribution in Karnataka
Standard IX Geography
Join BYJU'S Learning Program
book_image
AI Tutor
book_image
Textbooks
book_image
Question Papers
book_image
Install app
CrossIcon