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CBSE Class 12 Chemistry 2014 Delhi Set 1 Solved Paper
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Question : 20
Total: 30
(a) Draw the structures of the following molecules:
(i)X e O F 4
(ii)H 3 S O 4
(b) Write the structural difference between white phosphorus and red phosphorus.
(i)
(ii)
(b) Write the structural difference between white phosphorus and red phosphorus.
Solution:
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