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National Chemistry Olympiad
2013 National Chemistry Olympiad
50
50
Part of
2013 National Chemistry Olympiad
Problems
(1)
2013 USNCO Problem 50: Strongest Bond
Source:
4/20/2013
Which bond is strongest?
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A
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C=C
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C=N
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C
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C=O
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D
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C=S
{ <span class='latex-bold'>(A)</span>\ \text{C=C}\qquad<span class='latex-bold'>(B)</span>\ \text{C=N}\qquad<span class='latex-bold'>(C)</span>\ \text{C=O}\qquad<span class='latex-bold'>(D)</span>}\ \text{C=S}\qquad
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A
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C=C
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B
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C=N
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C
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C=O
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D
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C=S