A. concentrated tetraoxosulphate (VI) acid
B. bromine tetrachloroethane
C. agueous potassium tetraoxomanganate (VII)
D. sodium hydroxide solution
Correct Answer: Option A
A. concentrated tetraoxosulphate (VI) acid
A. concentrated tetraoxosulphate (VI) acid
B. bromine tetrachloroethane
C. agueous potassium tetraoxomanganate (VII)
D. sodium hydroxide solution
Correct Answer: Option A
A. concentrated tetraoxosulphate (VI) acid
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