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    • Posted by Sahil Bisht 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Anjana Sherawat 7 years, 5 months ago

    1,3-di methoxy propane

    0Thank You

    ANSWER

    • Posted by Lovish Sharma 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ayush Mishra 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Vikas Sharma 7 years, 5 months ago

    Using formula in it

    2Thank You

    ANSWER

    • Posted by Chinmay Bowri 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Vishwajeet Gupta 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 5 answers

    Abhineet Aanand 7 years, 4 months ago

    Sum of power (the experimental value

    0Thank You

    Hasan Ali 7 years, 5 months ago

    A^a + B^b==== AB Rate= [A]^a [B]^a OR=a+b

    1Thank You

    Chandra Sree Gandhavarapu 7 years, 5 months ago

    Order of a reaction is the sum of powers of concentrations of reactants in a rate expression it can be determined experimentaly

    0Thank You

    Vishwajeet Gupta 7 years, 5 months ago

    How could i determine it

    0Thank You

    Anand Yadav 7 years, 5 months ago

    Order of a reaction is the sum of the powers of reactants in the rate law of expresion of the reaction.

    4Thank You

    ANSWER

    • Posted by Sourabh Meena 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Sourabh Meena 7 years, 5 months ago

    √3\2a ,a,a√2

    5Thank You

    ANSWER

    • Posted by Divyanshi Gupta 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 3 answers

    Vikas Sharma 7 years, 5 months ago

    By the help of sanders process

    0Thank You

    Chandra Sree Gandhavarapu 7 years, 5 months ago

    By sandmeyer's process we can do this

    0Thank You

    Sourabh Meena 7 years, 5 months ago

    I know

    1Thank You

    ANSWER

    • Posted by Vivek Laddha 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Subhash Chand 7 years, 5 months ago

    Because of scattering of light

    1Thank You

    ANSWER

    • Posted by Bapan Singha 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Bapan Singha 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Abhat Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 4 answers

    Subhash Chand 7 years, 5 months ago

    No, modern abc is not good for board exam but Pradeep's is best for board exam

    0Thank You

    Vikas Sharma 7 years, 5 months ago

    Arihant also a important part for class 12

    0Thank You

    Abhat Singh 7 years, 5 months ago

    is modern abc not include ncert exercise tell plz

    0Thank You

    Pratyush Kumarborah 7 years, 5 months ago

    Ncert is also required. The exercise questions of ncert book is very important. And modern abc is enough to clear the concepts.

    2Thank You

    ANSWER

    • Posted by Anurag Srivastava 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 4 answers

    Subhash Chand 7 years, 5 months ago

    Fluorine is one of the most electronegative element in periodic table

    2Thank You

    Vikas Sharma 7 years, 5 months ago

    F, O, N, cl

    1Thank You

    Chandra Sree Gandhavarapu 7 years, 5 months ago

    Flourine,chlorine,oxygen

    1Thank You

    Anjana Sherawat 7 years, 5 months ago

    Fluorine

    0Thank You

    ANSWER

    • Posted by Rahul K 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Chetna Bakshi 7 years, 5 months ago

    crystalline solids are anisotrops and amorphous solids are isotrops whereas isotropic means that the physical quantities are equal in all the directions but in anisotropic these phiysical quantities0(like refractive index) are not equal in all the directions there value varies

    0Thank You

    ANSWER

    • Posted by Abd Fan 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Abhat Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Shruti Mishra 7 years, 5 months ago

    Ncert to krle yr !

    0Thank You

    ANSWER

    • Posted by Sony Tomar 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Suraj Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Suraj Singh 7 years, 5 months ago

    No bro plzz help In chemistry Aman Adk

    4Thank You

    Amandeep Kumar 7 years, 5 months ago

    Ye tumhare Alawa aur kaun bata sakta hai..... My inspiration.. My idol.. Yo yo suraj Singh..

    3Thank You

    ANSWER

    • Posted by Ayush Kaushik 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Mohit Sepat 7 years, 5 months ago

    To test the presence of methyl ketone .the reaction of iodine and base with methyl ketone .

    1Thank You

    ANSWER

    • Posted by Rohan Khokhar 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Rohan Khokhar 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Mansi Sharma 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shubham Thakur 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Farah Naaz 7 years, 5 months ago

    Oxygen have p pie -p pie multiple bond and have high electonegativity so it form diatomic molecules this molecules held together by weak van der wall forces so O2 is gas at room temperature but sulphur because of its bigger size and lower electronegativity prefer to form S-S single bond

    1Thank You

    ANSWER

    • Posted by Shubham Thakur 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Aj Style 7 years, 4 months ago

    It is smaller in size and absense of d orbital

    1Thank You

    ANSWER

    • Posted by Shubham Thakur 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Farah Naaz 7 years, 5 months ago

    Nitrogen has small size and high electronegativity form p pie - p pie multiple bond so they form diatomic molecule

    1Thank You

    ANSWER

    • Posted by Shubham Thakur 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Sachin Rawat 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Chitra Rawat 7 years, 5 months ago

    Large units of monomers are called polymers

    1Thank You

    ANSWER

    • Posted by Prakash Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Anubhav Rai 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Lucky Tyagi 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Aaaa Kkk 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Shivi Goyal 7 years, 5 months ago

    Bcos it has 2+ charge on it after 2nd enthalpy it looses its 2+ charge and become stable and for stable gases we have to give very high enthalpy to loose electron hence Mn has higher value of 3rd ionisation enthalpy

    1Thank You

    ANSWER

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