1.

    An organic compound with molecular formula C6H10C_6H_{10} exhibits optical isomerism and decolorizes bromine water. It does not show geometrical isomerism. Which of the following could be the compound?

    A

    Hex-3-yne

    B

    2,3-Dimethylbuta-1,3-diene

    C

    3-Methylcyclopentene

    D

    Cyclohexa-1,3-diene

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Analyzing
    🎯Difficulty :Hard
    ⚡ Time Required :3 mins
    🔄Ncert Concepts :Isomerism, Optical Isomerism, Geometrical Isomerism, Alkenes, Alkynes

    Related Questions

    1.

    For the given complex [CoCl2(en)(NH3)2]+,{\left[ {{\rm{CoC}}{{\rm{l}}_2}\left( {{\rm{en}}} \right){{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_2}} \right]^ + }, the number of geometrical isomers, the number of optical isomers and total number of isomers of all type possible respectively are

    A

    2, 2 and 4

    B

    2, 2 and 3

    C

    2, 0 and 2

    D

    0, 2 and 2

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Analyzing
    🎯Difficulty :Hard
    ⚡ Time Required :3 mins
    🔄Ncert Concepts :Coordination Chemistry, Geometrical Isomerism, Optical Isomerism, Isomers

    2.

    The type of isomerism shown by, 6,6’-disitrodiphenic acid is

    A

    Conformational

    B

    Optical

    C

    Geometrical

    D

    Functional

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Isomerism, Optical isomerism, Chirality

    3.

    If a metal M forms a complex [M(NH3)2(CN)4]2−[M(NH_3)_2(CN)_4]^{2-}, what is the sum of its coordination number and oxidation state?

    A

    4

    B

    6

    C

    8

    D

    10

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    PYQ YEAR: 2015
    🎓 Ncert Level:Application
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Coordination Compounds, Coordination Number, Oxidation Number

    4.

    The type of isomerism shown by [Co(en)2(NCS)2]Cl\left[ {{\rm{Co}}{{\left( {{\rm{en}}} \right)}_2}{{\left( {{\rm{NCS}}} \right)}_2}} \right]{\rm{Cl}} and [Co(en)2(NCS)Cl]NCS\left[ {{\rm{Co}}{{\left( {{\rm{en}}} \right)}_2}\left( {{\rm{NCS}}} \right){\rm{Cl}}} \right]{\rm{NCS}} is:

    A

    Coordination

    B

    Ionization

    C

    Linkage

    D

    All of these

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Application
    🎯Difficulty :Easy
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Isomerism, Coordination Compounds, Ionization Isomerism

    5.

    Which of the following pairs represents linkage isomers?

    A

    [Cu(NH3)4][PtCl4]  and   [Pt  (NH3)4][CuCl4]\left[ {{\rm{Cu}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_4}} \right]\left[ {{\rm{PtC}}{{\rm{l}}_4}\left] {{\rm{\;and}}\,{\rm{\;}}} \right[{\rm{Pt\;}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_4}} \right]\left[ {{\rm{CuC}}{{\rm{l}}_4}} \right]

    B

    [Pd(PPh3)2  (NCS)2]  and    [Pd(PPh3)2  (SCN)2]\left[ {{\rm{Pd}}{{\left( {{\rm{PP}}{{\rm{h}}_3}} \right)}_2}{\rm{\;}}{{\left( {{\rm{NCS}}} \right)}_2}} \right]{\rm{\;and\;}}\,\,\left[ {{\rm{Pd}}{{\left( {{\rm{PP}}{{\rm{h}}_3}} \right)}_2}{\rm{\;}}{{\left( {{\rm{SCN}}} \right)}_2}} \right]

    C

    [Co(NH3)5]NO3SO4  and    [Co(NH3)5SO4]NO3\left[ {{\rm{Co}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_5}} \right]{\rm{N}}{{\rm{O}}_3}{\rm{S}}{{\rm{O}}_4}{\rm{\;and\;}}\,\,\left[ {{\rm{Co}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_5}{\rm{S}}{{\rm{O}}_4}} \right]{\rm{N}}{{\rm{O}}_3}

    D

    [PtCl2(NH3)4]Br2  and    [PtBr2(NH3)4]Cl2\left[ {{\rm{PtC}}{{\rm{l}}_2}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_4}]{\rm{B}}{{\rm{r}}_2}{\rm{\;and}}\,\,{\rm{\;}}[{\rm{PtB}}{{\rm{r}}_2}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_4}} \right]{\rm{C}}{{\rm{l}}_2}

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Understanding
    🎯Difficulty :Easy
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :linkage isomerism, coordination complexes, ambidentate ligands

    6.

    [Co(NH3)4Cl2]NO2\left[ {{\rm{Co}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_4}{\rm{C}}{{\rm{l}}_2}} \right]{\rm{N}}{{\rm{O}}_2} and [Co(NH3)4Cl⋅NO2]Cl]\left[ {{\rm{Co}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_4}{\rm{Cl}} \cdot {\rm{N}}{{\rm{O}}_2}]{\rm{Cl}}} \right] are

    A

    Optical isomers

    B

    Geometrical isomers

    C

    Ionization isomers

    D

    Linkage isomers

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Understanding
    🎯Difficulty :Easy
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Coordination Chemistry, Isomerism, Ionization Isomers

    7.

    Which of the following compounds exhibit linkage isomerism?

    A

    [Co(en)3]Cl3\left[ {{\rm{Co}}{{\left( {{\rm{en}}} \right)}_3}} \right]{\rm{C}}{{\rm{l}}_3}

    B

    [Co(NH3)6][Cr(CN)6]\left[ {{\rm{Co}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_6}} \right]\left[ {{\rm{Cr}}{{\left( {{\rm{CN}}} \right)}_6}} \right]

    C

    [Co(en)2NO2Cl]Br\left[ {{\rm{Co}}{{\left( {{\rm{en}}} \right)}_2}{\rm{N}}{{\rm{O}}_2}{\rm{Cl}}} \right]{\rm{Br}}

    D

    [Co(NH3)5Cl]Br2\left[ {{\rm{Co}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_5}{\rm{Cl}}} \right]{\rm{B}}{{\rm{r}}_2}

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Understanding
    🎯Difficulty :Easy
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :linkage isomerism, coordination compounds, ambidentate ligands

    8.

    The type of isomerism shown by the complex [CoCl2(en)2][CoCl_2(en)_2] is

    A

    Geometrical isomerism

    B

    Optical isomerism

    C

    Linkage isomerism

    D

    Ionization isomerism

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    PYQ YEAR: 2018
    🎓 Ncert Level:Understanding
    🎯Difficulty :Easy
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Coordination Compounds, Isomerism

    9.

    The total number of possible structural isomers of the compound [CuII(NH3)4][PtIICl4]\left[ {{\rm{C}}{{\rm{u}}^{{\rm{II}}}}{{\left( {{\rm{N}}{{\rm{H}}_3}} \right)}_4}} \right]\left[ {{\rm{P}}{{\rm{t}}^{{\rm{II}}}}{\rm{C}}{{\rm{l}}_4}} \right] are:

    A

    3

    B

    5

    C

    4

    D

    6

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Analyzing
    🎯Difficulty :Hard
    ⚡ Time Required :3 mins
    🔄Ncert Concepts :Coordination Chemistry, Isomerism, Coordination Complexes, Ligand Exchange

    10.

    Which type of isomerism is shown by the compounds with the same molecular formula but different arrangements of atoms in the carbon chain?

    A

    Chain isomerism

    B

    Position isomerism

    C

    Functional isomerism

    D

    Metamerism

    Question Tags
    📚 Subject:Chemistry
    📑 Chapter:Coordination Compounds
    🎯Topic:Isomerism
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Isomerism, Chain Isomerism

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