What is X in the following conversion? – McqOptions

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1.	What is X in the following conversion?
A.	\[{{K}_{2}}C{{r}_{2}}{{O}_{7}},{{H}_{2}}S{{O}_{4}}/{{H}_{2}}O\]
B.	\[HI{{O}_{4}}\]
C.	\[PCC/C{{H}_{2}}C{{l}_{2}}\]
D.	\[Os{{O}_{4}},{{\left( C{{H}_{3}} \right)}_{3}}C.COOH,{{\left( C{{H}_{3}} \right)}_{3}}COH,O{{H}^{-}}\]
Answer» D. \[Os{{O}_{4}},{{\left( C{{H}_{3}} \right)}_{3}}C.COOH,{{\left( C{{H}_{3}} \right)}_{3}}COH,O{{H}^{-}}\]

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