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In molecule, the formal charges of o...

In
molecule, the formal charges of oxygen atoms 1,2,3 are respectively

A

`-1,0,+1`

B

`0,-1,+1`

C

`0,+1 ,-1`

D

`+1,0,-1`

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-CHEMICAL BONDING-OBJECTIVE EXERCISE -2(COVALENT AND DATIVE BOND )
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  2. The bonds present in [Cu(NH3)4] SO4 between copper and ammonia are

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  3. How many water molecules present in CuSO(4).5H(2)O are hydrogen bonded...

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  4. The element that exhibits neither electrovalency nor covalency is

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  5. Octet rule is mostly violated in the compounds formed by

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  6. In molecule, the formal charges of oxygen atoms 1,2,3 are respecti...

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  7. Which of the following statemets in incorrect for PCl(5)?

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  8. The attraction that non polar molecules have for each orther is primar...

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  9. In bisulphate ion the formal charge on sulphur atom is

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  10. The compound which contains both ionic and covalent bonds is

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  11. Which of the following ion has maximum polarising power

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  12. The bond between chlorine and bromine in BrCl is

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  13. Oxygen cannot exhibit tetravalency and hexavalency like sulphur. This ...

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  14. Which of the following is the most likely Lewis structure of nitroslyl...

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  15. The following are some statements about the characteristics of covalen...

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  16. Some statements about valence bond theory are given below (i) The st...

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  17. The formal charges on the three oxygen atoms in O(3) molecule are

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  18. In the electronic structure of acetic acid there are

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  19. The formal charge of central oxyge atom in ozone molecule is

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  20. Select the most stable structure of COCl(2)

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