Question
Composition of mischmetal is
A.
5% of a lanthanoid metal, 95% of iron and traces of $$S, C, Ca$$ and $$Al$$
B.
95% of an actinoid metal, 5% of iron and traces of $$S, C, Ca$$ and $$Al$$
C.
95% of a lanthanoid metal, 5% of iron and traces of $$S, C, Ca$$ and $$Al$$
D.
95% of a transition metal, 5% of iron and traces of $$S, C, Ca$$ and $$Al$$
Answer :
95% of a lanthanoid metal, 5% of iron and traces of $$S, C, Ca$$ and $$Al$$