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    • Posted by Manas Goyal 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Manas Goyal 7 years, 11 months ago

    I think you are wrong keshav

    1Thank You

    Ranbir Trikha 7 years, 11 months ago

    Use Heisenberg uncertainty principle

    0Thank You

    ANSWER

    • Posted by Manas Goyal 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Manas Goyal 7 years, 11 months ago

    Thanks

    1Thank You

    Ranbir Trikha 7 years, 11 months ago

    Or refer to ch2 ncert chemistry

    1Thank You

    ANSWER

    • Posted by Nityanand Tiwari 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Mohit Fdk 7 years, 11 months ago

    The positive charge on carbon called carbo cation

    0Thank You

    Ranbir Trikha 7 years, 11 months ago

    Carbo atom which loses electron

    0Thank You

    ANSWER

    • Posted by Akansha Kumari 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Ranbir Trikha 7 years, 11 months ago

    SiO2 + Hcl gives SiCl + H2O

    1Thank You

    ANSWER

    • Posted by Akansha Kumari 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shalini Maurya 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Mohit Fdk 7 years, 11 months ago

    The study of carbon compounds called organic chemistry

    2Thank You

    ANSWER

    • Posted by Ravi Pal 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Ankita Singh 7 years, 11 months ago

    The presence bicarbonates of calcium and magnesium salt in water is called temporary hardness The presence of sulphate and chloride in calcium and magnesium salt in water is called permanent hardness of water

    2Thank You

    ANSWER

    • Posted by Ravi Pal 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Harsh Dokess 7 years, 11 months ago

    Polar is a molecule In which dipole movement is occur eg. NH4. And non polar is a molecule In which dipole moment is zero eg. CO2

    2Thank You

    ANSWER

    • Posted by Dinesh Yadav 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ankita Biswas 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ankita Biswas 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Harsh Dokess 7 years, 11 months ago

    just like primary , secondary, tertiary ,there is a quaternary which means carbon is attached to 4 canon directly by bond ,?

    1Thank You

    ANSWER

    • Posted by Ankita Biswas 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shreya Gupta 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Esha Singh 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ginnu,Pancha Titus O, Nil Kumar 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Anurag Choudhary 7 years, 11 months ago

    If the 'pain' stands for pen.,the answer is that __ On earth there is atmospheric pressure which do not allow the ink to flow. But in space their is no atmosphere so obviously no atmospheric pressure so their is no force to restrict it to flow out. P = Pa + hdg In space, No Pa & no g , that's why no P. I suggest you should solve these simple problems on your own.

    1Thank You

    ANSWER

    • Posted by Albert Einstein 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Dishu Prajapat 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Ritika Thakur 7 years, 11 months ago

    3-Chlorobutan-2-ol

    1Thank You

    ANSWER

    • Posted by Rahul Sharma 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Aditya Raj Chauhan 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 3 answers

    Sangeetha Naik 7 years, 11 months ago

    These are the metals and electopositive in nature These element loss one electron to become stable they also combain with halogen group to form halides and another thing for information the Na , K , Francium are the most strong electro positive element in periodice table...

    0Thank You

    Ravi Pal 7 years, 11 months ago

    group 1 elements are known as alkali metal

    1Thank You

    Esha Singh 7 years, 11 months ago

    Water soluble base

    1Thank You

    ANSWER

    • Posted by Albert Einstein 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Albert Einstein 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Simran Sandhu 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Khushi Jain 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Harsh Dokess 7 years, 11 months ago

    Amount of heat content at constant pressure simply . , ∆H=∆U +p∆V

    3Thank You

    ANSWER

    • Posted by Gaurav Verma 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Sagreeka Suman 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 2 answers

    Ranbir Trikha 7 years, 11 months ago

    +4 oxidation state is not possible as it has only 2 valence electrons in valence shell. So it gives 2 electrons to one O and the first O donate lone pair to other O.

    0Thank You

    Zukini G 7 years, 11 months ago

    +4

    1Thank You

    ANSWER

    • Posted by Ankit Abhinav 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Srishti Agarwal 7 years, 11 months ago

    Sulphuric acid

    3Thank You

    ANSWER

    • Posted by Afza Farha 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Nishu Bishnoi 7 years, 11 months ago

    Because in half filled orbitals repulsion between electrons is minimum.

    3Thank You

    ANSWER

    • Posted by Komal Mosalpuria 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Abhinav Kalaliya 7 years, 11 months ago

    substitution rxn

    0Thank You

    ANSWER

    • Posted by Neha Sagar 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Ashish Singh 7 years, 11 months ago

    1-Chloro-3-phenylpropane

    2Thank You

    ANSWER

    • Posted by Neha Sagar 7 years, 11 months ago

    CBSE > Class 11 > Chemistry
    • 0 answers
    ANSWER

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