The final acid obtained during the manufacture of \[{{H}_{2}}S{{O}_{4}}\] by contact process is [SCRA 1991]

\[{{H}_{2}}S{{O}_{4}}\] (conc.)

\[{{H}_{2}}{{S}_{2}}{{O}_{7}}\]

The final acid obtained during the manufacture of \[{{H}_{2}}S{{O}_{4}

1.	The final acid obtained during the manufacture of \[{{H}_{2}}S{{O}_{4}}\] by contact process is [SCRA 1991]
A.	\[{{H}_{2}}S{{O}_{4}}\] (conc.)
B.	\[{{H}_{2}}S{{O}_{4}}\] (dil.)
C.	\[{{H}_{2}}S{{O}_{4}}\]
D.	\[{{H}_{2}}{{S}_{2}}{{O}_{7}}\]
Answer» E.

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The final acid obtained during the manufacture of \[{{H}_{2}}S{{O}_{4}}\] by contact process is [SCRA 1991]

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