Recent questions tagged unit4

Polarisation of electrons in acrolein may be written as :

asked Mar 10, 2014 by sreemathi.v

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Which of the following compound will have the highest dipole moment?

asked Mar 10, 2014 by sreemathi.v

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If we assume linear structure of water (instead of bent),then which one of the following properties cannot be explained?

asked Mar 10, 2014 by sreemathi.v

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Molecular geometries of $SF_4,CF_4$ and $XeF_4$ are :

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The common features among the species $CN^-,CO$ and $NO^+$ are :

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The dipole moment of a hydrogen halide $H-X$ is 1.80 and the bond length is 1.5$A^{\large\circ}$.The percentage of ionic character of H-X bond will be :$(e=4.8\times 10^{-10}$e.s.u)

asked Mar 10, 2014 by sreemathi.v

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Find the bond angle of $H_2S$.If the S-H bond moment is 0.72D and $\mu=0.95D$

asked Mar 10, 2014 by sreemathi.v

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Which statement best describes the structure of $PF_3Cl_2$

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Magnetic moment of $K_3Fe(C_2O_4)_3.3H_2O$ is

asked Mar 10, 2014 by sreemathi.v

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Which of the following is the correct order of O-O bond length in $O_2,H_2O_2$ and $O_3$ is :

asked Mar 10, 2014 by sreemathi.v

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Which of the following is the correct order for the strength of hydrogen bonds

asked Mar 10, 2014 by sreemathi.v

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What is the percentage of ionic character of HCl.If $\mu=1.02D$, bond length is $1.275\overset{\circ}{A}$ ($e=4.8\times 10^{-10}$e.s.u)?

asked Mar 10, 2014 by sreemathi.v

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C-C bond in $C_2H_6$ undergoes heterolytic fission,the hybridisation of carbon is/are

asked Mar 10, 2014 by sreemathi.v

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Which of the following is the correct order of bond angle ?

asked Mar 10, 2014 by sreemathi.v

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The molecule that will have dipolemoment is

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Which one of the following would require the largest amount of energy to cause dissociation

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In which one of the following pairs,molecules/ions have similar shape?

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In which one of the following pairs,the species have similar geometry

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Which of the following is the correct order of dipole moment value?

asked Mar 10, 2014 by sreemathi.v

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Among the following molecules,the dipole moment is the highest for

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Which one of the following compound contains a cation having non-inert gas outermost configuration?

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How does the strength of the charge-charge interaction between two ions depend on the separation in the absence of any other ions?

asked Mar 10, 2014 by sreemathi.v

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Among the following the correct statement is

asked Mar 10, 2014 by sreemathi.v

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