Correct match is: – McqOptions

MCQOPTIONS

1.	Correct match is:
A.	Bayer's method - \[N{{a}_{2}}C{{O}_{3}}\]
B.	Matte - 98% \[C{{u}_{2}}S+2\]% \[FeS\]
C.	van Arkel method - AgI
D.	Thomas slag - Raw material for cement industry
Answer» C. van Arkel method - AgI

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