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In the case of alkali metals, the covale...

In the case of alkali metals, the covalent character decreases in the order.

A

`MCl gt MI gt MBr gt MF`

B

`MF gt MCl gt MBr gt MI`

C

`MF gt MCl gt MI gt MBr`

D

`MI gt MBr gt MCl gt MF`

Text Solution

Verified by Experts

The correct Answer is:
D
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NARAYNA-CHEMICAL BONDING AND MOLECULAR STRUCTURE-EXERCISE -3
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  2. The state of hybridization of C2, C3, C5, and C6 of the hydrocarbon ...

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  3. In the case of alkali metals, the covalent character decreases in the ...

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  4. In which of the following molecules/ions BF3,NO2^(-), NH2^(-) and H2O,...

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  5. The values of electronegativity of atom A and B are 1.20 and 4.0 respe...

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  6. The common features among the species CN^-, CO and NO^+

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  7. If I2 is dissolved in aqueous KI, the intense yellow species I3^ is fo...

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  8. During change of NO^(+)to NO, the electron is added to

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  9. When two ice cubes are pressed over each other, they unite to form one...

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  10. In which of the following pairs of molecules/ ions, the central atoms ...

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  11. In which one of the following species , the central atom has the tuype...

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  12. Which of the following species does not exist under normal condition...

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  13. Some of the properties of the two species, NO(3)^(-) and H(3)O^(+) are...

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  14. In which of the following molecules the central atom does not have sp^...

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  15. The hybridization in [CO(NH3)6]^(3+) is :

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  16. The polarity of the covalent bond among the following is maximum in

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  17. The bond angle formed by different hybrid orbitals are in the order

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  18. Choose the correct order regarding the bond order :

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  19. How many bridging oxygen atom are present in P4 O10 ?

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  20. The correct order of increasing bond length of C - H ,C - O, C - C and...

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