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    • Posted by Saila Jaan 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Abhishek Kumar 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Komal Sharma 8 years, 3 months ago

    Molecular orbital theory

    1Thank You

    ANSWER

    • Posted by Nikhil Kumar 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Himanshi Verma 8 years, 3 months ago

    It is the amount of energy required to remove an electron from an isolated gaseous atom to form its cation to aquired noble gas configuration.

    0Thank You

    ANSWER

    • Posted by Pooja Choudhary 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Mohit Sharma 7 years, 10 months ago

    Cyclopropenyl cation is an aromatic hydrocarbon or an arene. It has two pi (π) bonds and lacks an electron and follows the Huckel's rule that the compound must have a compound must have 4n + 2 π-electrons in order to be aromatic

    0Thank You

    Nikhil Kumar 8 years, 3 months ago

    Cyclopropenyl Cation

    1Thank You

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    • Posted by Aashi Agarwal 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 3 answers

    Rahul Poddar 8 years, 3 months ago

    Vanderwall force is the weakest force of attraction between two atoms this force is act between two atoms or of noble gas

    4Thank You

    Bhawna Sharma 8 years, 3 months ago

    Those forces which are responsible for chemical bonding

    0Thank You

    Aashi Agarwal 8 years, 3 months ago

    Attractive forces in nature

    0Thank You

    ANSWER

    • Posted by Kuldeep Malakar 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Neha Yadav 8 years, 3 months ago

    There are two reasons of sky_ 1 reflection of water present on earth 2. When sunlight falls on particle present at sky they scatter blue color the most So sky appear as blue

    0Thank You

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    • Posted by Ayush Meena 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Rahul Poddar 8 years, 3 months ago

    I mistaken i write pi bond, delta bond is formed by overlapping of all four lobes of d orbital

    2Thank You

    Rahul Poddar 8 years, 3 months ago

    Bond formed by sidewise overlapping of orbitals

    0Thank You

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    • Posted by Shubham Raj 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Shubham Raj 8 years, 3 months ago

    351 c

    1Thank You

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    • Posted by Dinesh Sharma 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Amit Sharma 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Animesh Singh 8 years, 3 months ago

    Geometry - Triangular Bipyramidal Shape - 'T' Shape

    1Thank You

    ANSWER

    • Posted by Ajit Kumar 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Prashant Shukla 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Animesh Singh 8 years, 3 months ago

    The amount of energy released when an electron is added to the valence shell of an isolated gasseous atom

    1Thank You

    Mansi Shrivastava 8 years, 3 months ago

    It is the energy released when 1 mole of electron are added to gaseous atom of an element. electron gain enthalpy is directly proportional to nuclear nuclear charge and it is inversely proportional to atomic size.

    4Thank You

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    • Posted by Ashok Baghel 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Mansi Shrivastava 8 years, 3 months ago

    It is the lasting attraction between atoms, ions or molecules that enables the formation of chemical compound.

    1Thank You

    ANSWER

    • Posted by Vinay Giri 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Yash Pandit 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Yash Pandit 8 years, 3 months ago

    Correct

    0Thank You

    Animesh Singh 8 years, 3 months ago

    No. Of waves = 2πr/λ

    1Thank You

    ANSWER

    • Posted by Shubham Juyal 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Mansi Shrivastava 8 years, 3 months ago

    fluorine is highly electronegative, it has great affinity for electron but is not capable of being stable by taking an electron whereas chlorine has its vaccant d orbital to give enough vaccancy for electrons and to be stable. Thus, electron gain enthalpy that denotes stability after gaining electron is higher for chlorine than fluorine.

    1Thank You

    ANSWER

    • Posted by Vinay Kumar 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Vikas Sharma 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Rahul Pal 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Yogesh Rupireddy 8 years, 3 months ago

    As oxygen has more number of electrons

    0Thank You

    ANSWER

    • Posted by Anshika Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Sandhya Prajapati 8 years, 3 months ago

    Oxygen

    1Thank You

    ANSWER

    • Posted by Anshika Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Mansi Shrivastava 8 years, 3 months ago

    it is used to explain chemical bonding. 2 atoms that have unpaired electron in the orbital can overlap to give rise to a chemical bond.

    1Thank You

    ANSWER

    • Posted by Anshika Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shafak Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Animesh Singh 8 years, 3 months ago

    The Reactant which gets consumed in a chemical Reaction and thus, puts a limit over the reaction is known as Limiting Reagent

    1Thank You

    Vandana Amol 8 years, 3 months ago

    The substances which are consume in the reaction are called limiting reagent.

    2Thank You

    ANSWER

    • Posted by Shafak Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shafak Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 4 answers

    Animesh Singh 8 years, 3 months ago

    The Physical and chemical properties of an element are the periodic function of their atomic masses.

    1Thank You

    Anshika Gupta 8 years, 3 months ago

    When the element are arranged

    1Thank You

    Anshika Gupta 8 years, 3 months ago

    When electron are arranged in the order of increasing atomic masses. Mendeeleev law state that the properties of element are peroidic function of their atomic masses.

    1Thank You

    Shafak Gupta 8 years, 3 months ago

    The properties of elements are periodic function of their atomic masses.

    1Thank You

    ANSWER

    • Posted by Vinay Kumar 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Anshika Gupta 8 years, 3 months ago

    Electron pairing will not take place in orbitals of same energy until each orbitals is single filled

    2Thank You

    ANSWER

    • Posted by Anshika Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Naveen Kumar 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Anshika Gupta 8 years, 3 months ago

    Mass can neither be created nor be destroyed in a chemical reaction. The total mass of the product is equal to the total mass of the reactants.

    3Thank You

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    • Posted by Anshika Gupta 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Amrit Keshav 8 years, 3 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Mansi Shrivastava 8 years, 3 months ago

    It states that equal volume contains equal number of molecule at constant temperature and pressure

    0Thank You

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