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CBSE Class 12 Chemistry 2017 Outside Delhi Set 2 Solved Paper

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Question : 3 of 7
Marks: +1, -0
Draw the structures of the following:
(a) H2S2O8\mathrm{H}_2\mathrm{S}_2\mathrm{O}_8
(b) ClF3\mathrm{ClF}_3
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