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Standard XI
Chemistry
Valence Bond Theory
Question
How many sigma and pi-bonds are there in the molecule of dicyanoethene $$(CN-CH=CH-CN)?$$
A
$$3$$ sigma and $$3$$ pi
B
$$5$$ sigma and $$2$$ pi
C
$$7$$ sigma and $$5$$ pi
D
$$2$$ sigma and $$3$$ pi
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Solution
Verified by Toppr
Correct option is C. $$7$$ sigma and $$5$$ pi
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Q1
How many sigma and pi-bonds are there in the molecule of dicyanoethene $$(CN-CH=CH-CN)?$$
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