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The formal charge on the carbon atom in ...

The formal charge on the carbon atom in the following structure `underset(* *)overset(* *)O=C=underset(* *)overset(* *)O` is …………………….

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Formal charge on carbon atom `= N_(v)[N_(l)+(N_(b))/(2)]=4 -[0+(8)/(2)]= 4 -4 = 0`
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FULL MARKS-CHEMICAL BONDING -ADDITIONAL QUESTIONS SOLVED (FILL IN THE BLANKS.)
  1. The mutual sharing of one or more pair of electrons between the two co...

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  2. Formal charge of an atom can be calculated by the formula………………

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  3. The formal charge on the carbon atom in the following structure unders...

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  4. The formal charge on both oxygen atoms in the structure underset(* *)o...

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  5. The formal charge on singly bonded oxygen atom in the structure :O -=C...

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  6. The formal charge on the triply bonded oxygen atom in the structure :O...

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  7. The complete transfer of one or more valence electron from one atom to...

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  8. The shape of the molecule is determined approximateiy by ……………………..

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  9. The unit of bond enthalpy is …………………

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  10. The high reactivity of fluorine is due to

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  11. The unit of dipole moment is ……………………..

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  12. The dipole moment of CO(2) is …………………….

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  13. The shape of sulphur hexafluoride is ………………….

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  14. The type of hybridisation takes place in methane is ……………………

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  15. The type of hybridisation takes place in SF(6) is ………………….

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  16. The number of electrons present in hydrogen atom is .

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  17. In SF(6) , the bond angle is …………………..

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  18. Which of the following is the correct electronic configuration of nobl...

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  19. Water is a molecule.

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  20. In C(2)H(4), type of bonds present are ………………..

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