MCQOPTIONS
Bookmark
Saved Bookmarks
→
GK
→
Awards and Honours
→
Which one is known as magnetite-
1.
Which one is known as magnetite-
A.
$$Fe_2O_3$$
B.
$$Fe_2O_3.3H_2O$$
C.
$$FeS_2$$
D.
$$Fe_3O_4$$
Answer» E.
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
Trinitrotoluene is
An eudiometer measures
The largest artery in human body is
During which of the following operating conditions of an automobile, carbon monoxide content in exhaust gas is maximum?
The beach sands of Kerala are rich in
A galvanometer can be converted into a voltmeter by connecting with it a
Where is urea manufactured?
Plants that grow in salt water are called?
Which of the following metals has the highest thermal conductivity?
During summer, water kept in an earthen pot becomes cold due to?
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply
Your experience on this site will be improved by allowing cookies. Read
Cookie Policy
Reject
Allow cookies
