Q.
Before introducing FeO in blast furnace, it is converted to Fe2O3 by roasting so that
see full answer
Start JEE / NEET / Foundation preparation at rupees 99/day !!
21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
It may not be removed as slag with silica
b
It may not evaporate in the furnace
c
Presence of it may increase the m.pt. of change
d
None.
answer is A.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
FeO is capable forming slag with SiO2 SiO2+FeO→FeSiO3
Watch 3-min video & get full concept clarity