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    • Posted by Daivik Gautam 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 3 answers

    E S 7 years, 4 months ago

    Presence of peroxide

    0Thank You

    Priyanka Malik 7 years, 4 months ago

    Also called peroxide effect

    0Thank You

    Priyanka Malik 7 years, 4 months ago

    When HBr is added to an unsymmetrical alkane in the presence of peroxide

    0Thank You

    ANSWER

    • Posted by Satinder Singh 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Cheshta Nagpal 7 years, 4 months ago

    in presence of cu2cl2

    0Thank You

    Cheshta Nagpal 7 years, 4 months ago

    c6h5n2cl + hcl in presence of cu gives c6h5cl + n2 (gas)

    1Thank You

    ANSWER

    • Posted by Iqra Khan Khan 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Jayaasrii?? Jayaasrii 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Arnav Singh 7 years, 4 months ago

    Vocational subjects will be held in February and other subject Wii be held in march

    1Thank You

    ANSWER

    • Posted by Krishna Prajapat 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Priyanka Kumari 7 years, 4 months ago

    Unit of rate constant=Rate/(concentration of reactant)^2

    0Thank You

    Abhinav Baheti 7 years, 4 months ago

    Conc. Ki power 1-n /time

    2Thank You

    ANSWER

    • Posted by Harsh Vishwakarma 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ritik Kushwaha 7 years, 4 months ago

    It is because it is a network intermolecular force inter molecular force of interaction . involve

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    ANSWER

    • Posted by Deeksha Nimje 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Ritik Kushwaha 7 years, 4 months ago

    It is not complete ans.

    0Thank You

    Abhinav Baheti 7 years, 4 months ago

    Poly dentate legand:- It contant many doner atom.Ex-EDTA Ambedent legand:-A legand which cantain two doner atom but only one doner atom forms coordination bond at a time Ex- M-CN orM-NC

    1Thank You

    ANSWER

    • Posted by Harsh Vishwakarma 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Priyanka Kumari 7 years, 4 months ago

    Interstitial defect

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    ANSWER

    • Posted by Harsh Vishwakarma 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Ritik Kushwaha 7 years, 4 months ago

    Stoichemetric defect interstial defect

    0Thank You

    Abhinav Baheti 7 years, 4 months ago

    Stotiomatric defect

    1Thank You

    ANSWER

    • Posted by Ashok Kumar 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ritik Kushwaha 7 years, 4 months ago

    Uni : nh3,no2 poly:edta

    0Thank You

    ANSWER

    • Posted by Ritesh Patle 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Rupali Agrawal 7 years, 4 months ago

    When polydentate ligands is present around the central metal atom, a ring like structure is form which is called chelate ligand and the complex is known as chelate complex. This process is known as chelation. Chelate complex is more stable than normal complex.

    1Thank You

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    • Posted by Nilam Agrawal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 4 answers

    Rupali Agrawal 7 years, 4 months ago

    Yes interstitial defect increases density

    1Thank You

    Dhruv G 7 years, 4 months ago

    Interstitial Defect does

    2Thank You

    Mahipal Choudhary 7 years, 4 months ago

    No defect increases the density of solid

    1Thank You

    Mahipal Choudhary 7 years, 4 months ago

    Schottky

    2Thank You

    ANSWER

    • Posted by Nilam Agrawal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 3 answers

    Priyanka Kumari 7 years, 4 months ago

    Vacancy & schottky

    0Thank You

    Dhruv G 7 years, 4 months ago

    Vacancy defect & Schottky defect ??

    0Thank You

    Mahipal Choudhary 7 years, 4 months ago

    Schottky

    0Thank You

    ANSWER

    • Posted by Nilam Agrawal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Priyanka Kumari 7 years, 4 months ago

    Doping

    0Thank You

    Mahipal Choudhary 7 years, 4 months ago

    By doping

    1Thank You

    ANSWER

    • Posted by Nilam Agrawal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Dhruv G 7 years, 4 months ago

    Body centered= 1+(8*1/8)=2 atoms and Face centered= (6*1/2)+(8*1/8)=4 atoms?

    0Thank You

    ANSWER

    • Posted by Nilam Agrawal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Mahipal Choudhary 7 years, 4 months ago

    Dipole-dipole

    1Thank You

    ANSWER

    • Posted by Nilam Agrawal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Dhruv G 7 years, 4 months ago

    ➡Physical properties (like refractive index/electrical resistance) of crystalline solids give diffrerent values when measured along different directions due to arrangement of their particles. Hence they are anisotropic in nature..........................Whereas in amorphous solids it is not so. They are isotropic.?

    1Thank You

    ANSWER

    • Posted by Rajat Dhull 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Ritik Kushwaha 7 years, 4 months ago

    Acc. To lewis base base donate electron and

    0Thank You

    Aditya Kumar Mishra 7 years, 4 months ago

    basicity decreases down the group due to increase in the size of central atom and tendency to undergo reduction decreases

    0Thank You

    ANSWER

    • Posted by Nilam Agrawal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Saksham Gupta 7 years, 4 months ago

    Covalent

    0Thank You

    ANSWER

    • Posted by Ajay Kumar 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Dhruv G 7 years, 4 months ago

    It states that the vapour pressure of a component of solution is directly proportional to its mole fraction present in the solution. Hence, p directly prop. to x ➡ p=p°x (p-vapour pressure of component, x-mole fraction of component, p°-vapour pressure of pure component)....?

    1Thank You

    ANSWER

    • Posted by Aditya Kumar Mishra 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Mahipal Choudhary 7 years, 4 months ago

    Because cleavage of c-cl bond don't take place easily

    0Thank You

    Keerthana Raj 7 years, 4 months ago

    It's mostly because of resonance

    0Thank You

    ANSWER

    • Posted by Navnit Chaubey 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Vraj Shah 7 years, 4 months ago

    On what topic do you want you to make

    0Thank You

    ANSWER

    • Posted by Samyak Jain 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Rupali Agrawal 7 years, 4 months ago

    May be because of energies of d-orbital as only d-subshell can separate its orbitals according energy

    0Thank You

    ANSWER

    • Posted by Myckal Kashyap Myckal Kashyap 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Harshvardhan Sharma 7 years, 4 months ago

    Formula Of what??

    1Thank You

    ANSWER

    • Posted by Jeetu Kumar 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Prarthana Lal 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Sudhanshu Dash 7 years, 4 months ago

    No

    0Thank You

    Rishabh Sahu 7 years, 4 months ago

    No ,zinc is more reactive metal and will displace copper from solution to form zinc sulphate.

    2Thank You

    ANSWER

    • Posted by Ankit Chauhan 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Vishali Raina 7 years, 4 months ago

    ZnO is white at room temperature. On heating it loses oxygen and turns yellow. ZnO----------->Zn2+ +1/2O2+2e

    2Thank You

    ANSWER

    • Posted by Mahipal Choudhary 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Mahipal Choudhary 7 years, 4 months ago

    Thank you

    1Thank You

    Vishali Raina 7 years, 4 months ago

    Because carboxyl group acts as a deactivating group and the catalyst aluminium chloride (Lewis acid)gets bonded to the carboxyl group

    3Thank You

    ANSWER

    • Posted by Joshin Jose 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by P S 7 years, 4 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Jeetu Kumar 7 years, 4 months ago

    X+(-5)=0 X=5,O.S of p is +5

    1Thank You

    ANSWER

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