Give the correct order of initials T or F for following statements. Use T if statement is true and F if it is false.
- In Gold schmidt thermite process aluminium acts as a reducing agent.
- Mg is extracted by electrolysis of aq. solution of MgCl2
- Extraction of Pb is possible by carbon reduction method
- Red Bauxite is purified by Serpeck's process
a. TTTF
b. TFFT
c. FTTT
d. TFTF