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BF3 molecule is planar but NH3 pyramidal. Explain
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F-Be-F is a liner molecule but H-O-H is angular. Explain.
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Which type of hybridization is present in ammonia molecule?
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In Ammonia molecule the bond angle is 1070 and in water molecule it is
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Explain geometry of methane molecule on the basis of Hybridisation
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Give reasons for need of Hybridisation
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State octel rule. Explain its inadequecies with respect to
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Distinguish between sigma and pi bond
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Draw Diagram for bonding in ethene with sp2 Hybridisation.
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Draw Lewis dot diagrams for the folowing a. Hydrogen (H2 ) b. Water (H2 O)
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What is meant by vinegar and gasohol? What are their uses ?
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