

MCQOPTIONS
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1. |
Sulphur has lowest oxidation number in [EAMCET 1993] |
A. | \[{{H}_{2}}S{{O}_{3}}\] |
B. | \[S{{O}_{2}}\] |
C. | \[{{H}_{2}}S{{O}_{4}}\] |
D. | \[Ca,\,\,K,\,\,Li\] |
Answer» E. | |