NEET Chemistry Classification of Elements and Periodicity in Properties MCQs

    Prepare for NEET Chemistry Classification of Elements and Periodicity in Properties with MCQs & PYQs on NEET.GUIDE. Access free practice, previous year questions, and expert guidance.

    NEET Questions / Chemistry / Classification of Elements and Periodicity in Properties

    Select Topic

    Medeleev'S Periodic Table
    Position Of Element In P.T
    Iupac Names
    S,P,D,F-Block
    Types Of Elements
    Atomic Radius
    Ionisation Energy
    Electron Affinity
    Nature Of Oxides
    Electro Negativity, Electro Positivity, Valency
    Introduction
    81.

    Which group of elements is known for its high reactivity with both metals and nonmetals?

    A

    Alkali Metals

    B

    Alkaline Earth Metals

    C

    Noble Gases

    D

    Halogens

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Types Of Elements
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :0.5 mins
    🔄Ncert Concepts :Types of elements, Halogens, Reactivity
    82.

    Which element is found in Group 18 and is considered inert?

    A

    Oxygen

    B

    Sodium

    C

    Chlorine

    D

    Neon

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Types Of Elements
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :0.5 mins
    🔄Ncert Concepts :Types of elements, Noble gases, Periodic table
    83.

    Elements that are poor conductors of heat and electricity are generally classified as:

    A

    Metals

    B

    Metalloids

    C

    Transition Metals

    D

    Nonmetals

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Types Of Elements
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :0.5 mins
    🔄Ncert Concepts :Types of elements, Nonmetals, Conductivity
    84.

    What is the IUPAC name of the compound with the structure CH3CH2CH(CH3)C(C2H5)2CH2CH3CH_3CH_2CH(CH_3)C(C_2H_5)_2CH_2CH_3?

    A

    3-Ethyl-2,4-dimethylhexane

    B

    2,4-Dimethyl-3-ethylhexane

    C

    3-Isopropyl-4-methylheptane

    D

    4-Ethyl-2,3-dimethylhexane

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Iupac Names
    🎓 Ncert Level:Application
    🎯Difficulty :Hard
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :IUPAC Nomenclature, Alkyl Substituents, Branching
    85.

    What is the IUPAC name of the compound (CH3)2CHCH2C(CH3)(C2H5)CH2CH2CH(CH3)2(CH_3)_2CHCH_2C(CH_3)(C_2H_5)CH_2CH_2CH(CH_3)_2?

    A

    4-ethyl-2,4,5-trimethylnonane

    B

    2,5-dimethyl-4-ethyl-4-methylnonane

    C

    4-ethyl-2,5-dimethyl-4-methylnonane

    D

    2-isopropyl-4-ethyl-5-methylnonane

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Iupac Names
    🎓 Ncert Level:Application
    🎯Difficulty :Hard
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :IUPAC Nomenclature, Alkyl Substituents, Branching
    86.

    Which is the correct IUPAC name for the bicyclic compound with the structure given below? (Assume appropriate stereochemistry where needed)

    A

    2,7-dimethylbicyclo[4.2.0]octane

    B

    2,6-dimethylbicyclo[4.1.1]octane

    C

    1,5-dimethylbicyclo[4.2.0]octane

    D

    2,6-dimethylbicyclo[4.2.0]octane

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Iupac Names
    🎓 Ncert Level:Application
    🎯Difficulty :Hard
    ⚡ Time Required :3 mins
    🔄Ncert Concepts :IUPAC Nomenclature, Bicyclic Compounds
    87.

    What is the IUPAC name of the compound with the condensed formula (CH3)3CCH2CH(CH2CH3)CH(CH3)CH2CH3(CH_3)_3CCH_2CH(CH_2CH_3)CH(CH_3)CH_2CH_3?

    A

    5-(tert-butyl)-4-ethyl-3-methylheptane

    B

    3-methyl-4-ethyl-5-tert-butylheptane

    C

    3-ethyl-4-methyl-5-tert-butylheptane

    D

    4-ethyl-3,5-dimethyl-5-propylheptane

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Iupac Names
    🎓 Ncert Level:Application
    🎯Difficulty :Hard
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :IUPAC Nomenclature, Alkyl Substituents, Branching
    88.

    What is the IUPAC name for the spiro compound formed by fusing a cyclobutane and cyclopentane ring at a single carbon atom?

    A

    spiro[3.2]pentane

    B

    spiro[2.3]hexane

    C

    spiro[2.3]pentane

    D

    bicyclo[2.3.0]pentane

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Iupac Names
    🎓 Ncert Level:Application
    🎯Difficulty :Hard
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :IUPAC Nomenclature, Spiro Compounds
    89.

    What is the IUPAC name of the following compound containing a triple bond and multiple substituents? CH3CH2C≡CCH(CH3)CH2C(CH3)3CH_3CH_2C\equiv CCH(CH_3)CH_2C(CH_3)_3?

    A

    7-(tert-butyl)-5-methyloct-3-yne

    B

    5-methyl-7-(tert-butyl)oct-3-yne

    C

    2,2-dimethyl-5-ethyloct-5-yne

    D

    5-methyl-7-(2-methylpropyl)oct-3-yne

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Iupac Names
    🎓 Ncert Level:Application
    🎯Difficulty :Hard
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :IUPAC Nomenclature, Alkynes, Branching
    90.

    Mendeleev arranged the elements in his periodic table based primarily on:

    A

    Atomic number

    B

    Number of neutrons

    C

    Atomic weight

    D

    Number of valence electrons

    Question Tags

    📚 Subject:Chemistry
    📑 Chapter:Classification of Elements and Periodicity in Properties
    🎯Topic:Medeleev'S Periodic Table
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Mendeleev's Periodic Table, Periodic Properties, Atomic Weight

    Showing 81 to 90 of 979 entries

    company logo

    NEET Subjects

    Our Bots

    Company