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    • Posted by Apoorva Verma 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Anki Ahir 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ritu Singh 7 years, 5 months ago

    It is amorphous solid .no it will not show clean cleavage

    0Thank You

    ANSWER

    • Posted by Anki Ahir 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ritu Singh 7 years, 5 months ago

    Colloids are not stable they are charged species and get coagulated on treating with electrolyte

    2Thank You

    ANSWER

    • Posted by Anki Ahir 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Aman Baghel 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Rashi Rawat 7 years, 5 months ago

    They have short range order and irregular shape and isotropic in nature

    0Thank You

    Mayur Patel 7 years, 5 months ago

    Read ncert 12 chemistry chap 1

    1Thank You

    ANSWER

    • Posted by Satyajeet Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Vijay4 Bisht 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Vijay4 Bisht 7 years, 5 months ago

    Dont known

    0Thank You

    ANSWER

    • Posted by Aakash Jha 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Riya Chaurasiya 7 years, 5 months ago

    Because oxidation takes place at anode

    1Thank You

    ANSWER

    • Posted by Divyansh Sood 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ritu Singh 7 years, 5 months ago

    It is the rate of decreasing in the amount of reactant per unit time

    1Thank You

    ANSWER

    • Posted by Pallavi Rani 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Pallavi Rani 7 years, 5 months ago

    Ha

    2Thank You

    ANSWER

    • Posted by Aman Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Pallavi Rani 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    R D 7 years, 5 months ago

    The process of slow eating up of a metal by gas and water vapours present in the air due to formation of certain chemical substance (like oxides,sulphides,carbonates etc).

    0Thank You

    ANSWER

    • Posted by Abhinav Deshwar 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Dayim Hasan 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Rishabh Saxena 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Stacy Casey 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Aditya Chaudhary 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Manan Bedi 7 years, 5 months ago

    It is undergone by aldehydes and ketones having no alpha hydrogen example benzaldehyde

    1Thank You

    ANSWER

    • Posted by Aditya Chaudhary 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Rahul Bahajit 7 years, 5 months ago

    Hay

    1Thank You

    ANSWER

    • Posted by Aman Jha 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Bhuvan P D 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Rishabh Sahu 7 years, 5 months ago

    Important questions of all chapters and all topics for cbse are given within the app.

    1Thank You

    ANSWER

    • Posted by Bhavya Batra 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Tarun Deshwal 7 years, 5 months ago

    arenes are similar to benzene. you only study benzene in haloarenes.

    0Thank You

    Pooja Kumari 7 years, 5 months ago

    Arene is the hydrocarbon with sigma bond and delocalised pi bond forms a circle

    2Thank You

    ANSWER

    • Posted by Sagar Rana 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Kamakshi Dixit 7 years, 5 months ago

    1

    2Thank You

    Aryan Rajput 7 years, 5 months ago

    1

    1Thank You

    ANSWER

    • Posted by Ashish Negi 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Kamakshi Dixit 7 years, 5 months ago

    It prevents ZnS to get adsorb on pile oil so that only PbS get in froth

    0Thank You

    Kamakshi Dixit 7 years, 5 months ago

    NaCN

    1Thank You

    ANSWER

    • Posted by Charan Narzary 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Charan Narzary 7 years, 5 months ago

    Salt bridge is an U tube field with Galvanic or ager-ager dissolved in a hot concentrated aquas solution of an inert electrolyte like KCl,KNO3,NH4NO3 etc.On cooling the solution in the form of gel inside the U tube the ends of the tube are flubbed with cotton wool to minimise the diffusion effect.

    2Thank You

    ANSWER

    • Posted by Chandra Prakasha Sahu 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ayush Mandloi 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Rishi Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Manan Bedi 7 years, 5 months ago

    Vicinal dibromide is formed

    4Thank You

    ANSWER

    • Posted by Diwakar Kumar 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Vedant . 7 years, 5 months ago

    Because due to continuous use of glass it acquires some crystalline character

    0Thank You

    Ishita Gupta 7 years, 5 months ago

    Because of crystallization

    1Thank You

    ANSWER

    • Posted by Tushar Chougule 4 years, 6 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Sia ? 4 years, 6 months ago

    cyclohexylchloride undergoes reaction with KOH and gives cyclohexanol and KCland KCl reacts with AgNO​3 gives AgCl(white ppt)and KNO3 whereas chlorobenzene doesnot

    0Thank You

    ANSWER

    • Posted by Ganesh Singh 7 years, 5 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Atharv Tiwari 7 years, 5 months ago

    Because it is an emulsifying agent and yeah fat ko upper aane nhi dete h

    0Thank You

    Sonam Sharma 7 years, 5 months ago

    Gelatin absorbs the free water which is present in ice cream even it prevents the ice cream from the making the big balls or crystals of it and makes its soft

    1Thank You

    ANSWER

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