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    • Posted by Parit Goyat 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Rajneesh Singh 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Priyanka Kumari 8 years ago

    CBSE > Class 12 > Chemistry
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    • Posted by Amrit Raj 8 years ago

    CBSE > Class 12 > Chemistry
    • 4 answers

    Nancy Deswal 8 years ago

    Carbon =6

    0Thank You

    Shweta Kashyap 8 years ago

    6

    1Thank You

    Sahiba Bhayana 8 years ago

    Atomic no. =6 atomic mass=12

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    Roni Negi 8 years ago

    12

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    • Posted by Tushar Sharma 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Anjali Sharma 8 years ago

    Anode is negative electrode and cathode is positive electrode. Oxidation occurs at anode and reduction occurs at cathode. Anion is negatively charged,e.g.clNegative and cation is positively charged,e.g.Na

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    • Posted by Sahil Jaat 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Sujeet Singh 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shivam Gautam 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Abhishek Anand 8 years ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Abhishek Anand 8 years ago

    Thanks

    0Thank You

    Aditya Rao 8 years ago

    Inter molecular means making bond with atoms of itsslf and intra means other.. For eg inter o3 Intra h20

    2Thank You

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    • Posted by Ankush Kumar 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Saloni Agarwal 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Syed Ayan 8 years ago

    Walden inversion occurs in sn2 reaction In this the configuration of figure gets inverted Eg:- when (-) 2- halobutane reacts with potassium hydroxide ,(+) butane-2 ol is formed with OH occupying the position opposite to what bromine occupied.

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    • Posted by Shivanshi Chaudhary 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Mahesh Gautam 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Akash Raturi 8 years ago

    Due to mass defect.

    2Thank You

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    • Posted by Mahesh Gautam 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Harshita Sagar 8 years ago

    Zeolite are microporus aluminosilicate minerals commonly used as commercial adsorbents and catalyst..

    2Thank You

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    • Posted by Harish Nagar 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Pulkit Goyal Goyal 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Aman Sukhwal 8 years ago

    No it does not react with HCO3 because it lies below Hydrogen in reactivity series and on the other hand HCO3 is non oxidising acid therefore this reaction is not thermodynamically feasible so by increasing temp. it can be done...

    2Thank You

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    • Posted by Sonu Rajput 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Its Malik 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Nancy Deswal 8 years ago

    Number of mass of solute and solvent /weight of equivalent mass

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    • Posted by Aashish Gupta 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Jayanti Ganguly 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Pulkit Goyal Goyal 8 years ago

    A substance, especially an enzyme, that initiates or modifies the rate of a chemical reaction in a living body

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    • Posted by Nainshy Gupta 8 years ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Aanchal Gupta 8 years ago

    Prokaryotic cell is know aa primitive cell because it do not have well de di ne nucleus

    1Thank You

    Parul Verma 8 years ago

    When constituent particle present only in the corner position of the unit cell

    2Thank You

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    • Posted by Parul Verma 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Gaurav Garg 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Sardaar G 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Abhishek Beniwal 8 years ago

    Because proton is present in nucleus to move proton very high energy is required hence before it electron is easiy move and proton is not move in atom

    1Thank You

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    • Posted by Padmini Soni 8 years ago

    CBSE > Class 12 > Chemistry
    • 6 answers

    Padmini Soni 8 years ago

    Answer is whitr

    0Thank You

    Neha Gupta 8 years ago

    White light coming from the sun has 7 colour . So ,sun also has 7 colour I.e, VIBGYOR

    1Thank You

    Sudhir Kumar 8 years ago

    black due to some diffraction it look to be white

    0Thank You

    Neha Gupta 8 years ago

    VIBGOR

    0Thank You

    Shweta Kashyap 8 years ago

    White

    1Thank You

    Anupma Rathore 8 years ago

    may be white

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    • Posted by Ronit Kumar 8 years ago

    CBSE > Class 12 > Chemistry
    • 3 answers

    Sahiba Bhayana 8 years ago

    HCOCl + benzene not HCOl

    0Thank You

    Sahiba Bhayana 8 years ago

    This is gattermann koch rx. In this reaction CO + HCl gives HCOCl. Then HCOl reacts with benzene in the presence of AlCl3 + CuCl to give Benzaldehyde + HCl ./ Benzene + Co + HCl in presence of AlCl3 + CuCl gives benzaldehyde + HCl.

    1Thank You

    Srishti Thakur 8 years ago

    Benzaldehyde

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    • Posted by Jayash Pandey 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Sudhir Kumar 8 years ago

    in intrestial defect the electron pair are absent but in frenkle defect the electron does not absent but electron moves in atom after leaving the positon

    1Thank You

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    • Posted by Ravi Babu 8 years ago

    CBSE > Class 12 > Chemistry
    • 0 answers
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    • Posted by Pushpanjali Saxena 8 years ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Aditya Yadav 8 years ago

    Sorry, molar

    0Thank You

    Aditya Yadav 8 years ago

    Molal Concentration= no. of moles of solute/volume of solution in litres. So, if volume is doubled, molal concenyration gets halved

    2Thank You

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    • Posted by Jyoti Prakash 8 years ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Neha Garg 8 years ago

    Used in extending carbon chain

    0Thank You

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