Q.
Statement 1: During calcination the ore is heated well below its melting point in the limited supply of air or absence of air.Statement 2: The process of calcination is carried out for sulphide ores.
see full answer
Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!
Real Strategies. Real People. Real Success Stories - Just 1 call away
An Intiative by Sri Chaitanya
a
Both statements 1 and 2 are correct
b
Statement 1 is correct and Statement 2 is incorrect
c
Statement 1 is incorrect and statement 2 is correct
d
Both statements 1 and 2 are incorrect
answer is B.
(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
Heating of the ore below its melting point, in limited supply of oxygen, ensures removal of volatile impurities, water from hydrated ore. CO2 from carbonate ore.
Watch 3-min video & get full concept clarity