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    • Posted by Robin Kumar 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Sansktiti Singh 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Additri M 7 years ago

    CBSE > Class 11 > Chemistry
    • 4 answers

    Priya Dharshini ? 7 years ago

    I came to know from my teacher that 15% syllabus in chemistry is deducted and in many more subjects.....

    0Thank You

    Priya Dharshini ? 7 years ago

    Ya.....

    0Thank You

    Ibthisam I ?? Save Farmers 7 years ago

    Even I'd like ti know

    1Thank You

    Anisha Sharma 7 years ago

    I also want to know......

    0Thank You

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    • Posted by Dikhya Sahoo 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ankit Yadav 7 years ago

    CBSE > Class 11 > Chemistry
    • 3 answers

    Ayush Verma 7 years ago

    How do u say it

    0Thank You

    Anisha Sharma 7 years ago

    Yes it is included in class 11

    0Thank You

    Additri M 7 years ago

    yes it is included in class 11th

    0Thank You

    ANSWER

    • Posted by Raman Raman 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Asif Shaikh 7 years ago

    Marconikov rule states that the negative part of the addendum (i.e. : adding molecule )gets attached to the carbon atom which possesses lesser number of hydrogen atoms

    3Thank You

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    • Posted by Shakti Gupta 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Prasanna Acharya 7 years ago

    - Orbit is a fixed path along which electron revolves around a nucleus and jence it represents two dimensional motion of electron - Orbital is a three dimensional space around the nucleus where the possibility of finding an electron is maximum and hence it represents three dimensional motion of electron

    4Thank You

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    • Posted by Vysya Company 7 years ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Bharat Khutela 7 years ago

    count the sigma bonds it have . it will give hybridization number. 2-sp , 3-sp² ,4-sp³ ,5-sp³d

    1Thank You

    Shalini Maurya 7 years ago

    Count number of bond it form and add the lone pair .. if your answer is 2 the it has sp hybridisation if answer is 3 the it has sp2 hybridisation and so on.... 4 -sp3 ,5 sp3d. ,6-sp3d2 7-sp3d3

    4Thank You

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    • Posted by Vysya Company 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Sudarshan Sharma 7 years ago

    13*avagadro number

    1Thank You

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    • Posted by Dhanjee Tiwari 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Sasmita Padhy 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Yogita Ingle 7 years ago

    Hybridization is defined as the mixing of the atomic orbitals belonging to the same atom but having slightly different energies so that a redistribution of energy takes place between them resulting in the formation of new orbitals of equal energies and identical shapes. The new orbitals thus formed are known as hybrid orbitals.
    Hybridization of P in PCl5 : sp3d

    2Thank You

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    • Posted by Shreyas Patel 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Kavi Kesri 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Shreyansh Kumar 7 years ago

    Propane

    0Thank You

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    • Posted by Ragraj Singh Chauhan 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Anisha Sharma 7 years ago

    I think you have done with your exam.... Sorry.... But my suggestion will help you for your future....

    0Thank You

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    • Posted by Bella Carlin 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Avanish Rathore 7 years ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Riya Sharma 7 years ago

    (no. of bond pair electron - no. of lone pair electron) / 2

    1Thank You

    Paarth Bissa 7 years ago

    Bond order=no.of bond present around central atom÷no.of sigma bond

    1Thank You

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    • Posted by Sahil Yadav 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Akash Singh 7 years ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Yogita Ingle 7 years ago

    • Robert Hooke was the scientist who gave Hooke’s law.
    • Hooke’s law states that within the elastic limit, stress developed is directly proportional to the strain produced in a body.
    • Consider a scenario where we apply external force to the body. As a result stress develops in the body due to this stress there will be a strain produced in the body which implies that there will be some deformation in the body.
    • Because of stress, strain is produced.
    • According to Hooke’s law, if strain increases the stress will increase and vice-versa.
    • The Hooke’s law is applicable to all elastic substances.
    • It does not apply to plastic deformation.

    0Thank You

    Samya Parmar 7 years ago

    Stress is directly proportional to strain

    0Thank You

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    • Posted by Nitesh Jugran 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ayush Pandey 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Dr.Niraj Kumar 7 years ago

    It is used to find covalent character in Ionic r/n.

    2Thank You

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    • Posted by Wazid Khan 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Sanskriti Verma 7 years ago

    H3Po3+heat=H3Po4+PH3

    0Thank You

    ANSWER

    • Posted by Aman Maan 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Sanskriti Verma 7 years ago

    The change in the the temperature during the conversion in reaction is called reaction enthalpy

    0Thank You

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    • Posted by Sunil Verma 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ubaid Raza 7 years ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Kshitij Sinha 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Suraj Krishna 7 years ago

    Because of more rapid movement of particles in gases ..so gases diffuse quickly

    1Thank You

    ANSWER

    • Posted by Ravi Saini 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Isha Chandra 7 years ago

    Linear

    4Thank You

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    • Posted by Vivek Kumar 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Vivek Kumar 7 years ago

    Jal ka rasaynik sutra H2O hota hai

    1Thank You

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    • Posted by Vivek Kumar 7 years ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Isha Chandra 7 years ago

    6.022 × 10^23

    0Thank You

    Vivek Kumar 7 years ago

    S2 ka electronic vinyas

    1Thank You

    ANSWER

    • Posted by Rajkumar Prince Giri 7 years ago

    CBSE > Class 11 > Chemistry
    • 6 answers

    Isha Chandra 7 years ago

    2s and 2p are possible

    0Thank You

    Isha Chandra 7 years ago

    A/c to aufbau principle electrons are filled in subshell a/c to increasing order of energy

    0Thank You

    Mitali Singh 7 years ago

    2s then 2p are possible among them 1p and 3f does not exist..

    2Thank You

    Mitali Singh 7 years ago

    According to this principle, in different subshell of an atom elctrons are filled in increasing order of their energy that is subshell of lower energy is filled first

    1Thank You

    Ďãřşháñăã Yadav ? ? ? 7 years ago

    according to aufbau principle electron fill orbitals starting at the lowest available energy levels before the filling of higher levels....

    1Thank You

    Aman Kumar 7 years ago

    Possible orbits is 1p.....if I m wrong then correct me....but I think its correct.

    1Thank You

    ANSWER

    • Posted by Sudhir Singh 7 years ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Yogita Ingle 7 years ago

    The rib cage is a bony and cartilaginous structure. A typical rib cage consists of 24 ribs (12 pairs), the sternum (an inverted T-shaped structure connecting the rib bones), costal cartilages and the 12 thoracic vertebrae shown in the diagram below. The first seven pairs of ribs connect directly to the sternum and are referred to as true ribs. The remaining five pairs of ribs do not connect directly to the sternum and are referred to as false ribs. The rib cage aids in the protection of the heart and lungs.

    1Thank You

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