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    • Posted by Ankit Raj 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 5 answers

    Aisha Grewal 8 years, 2 months ago

    Almostly 33 days are left...after that I also wants to do time passing ???

    0Thank You

    Shivanshu Yadav 8 years, 2 months ago

    ???

    0Thank You

    Sahukar Vandana 8 years, 2 months ago

    Questions puchne keliye hai yeh app how r u puchne keliye nhi

    0Thank You

    Ankit Raj Giri 8 years, 2 months ago

    Ha

    1Thank You

    Aisha Grewal 8 years, 2 months ago

    Timepass kr rhe ho kya???

    4Thank You

    ANSWER

    • Posted by Sarvesh Gupta 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Dheeraj Yadav 8 years, 2 months ago

    123456789

    1Thank You

    ANSWER

    • Posted by Champion Rawat 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Shruti Jain 8 years, 2 months ago

    It is the process by which we can find out the molarity normality and strength of the given solutions

    0Thank You

    ANSWER

    • Posted by Prince Deol 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Prince Deol 8 years, 2 months ago

    Thanks RASHI

    1Thank You

    Rashi Bari 8 years, 2 months ago

    r=√3a/4

    1Thank You

    ANSWER

    • Posted by Sahil Singh 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 4 answers

    Aisha Grewal 8 years, 2 months ago

    Hahaha

    0Thank You

    Anjali Tamboli 8 years, 2 months ago

    chemistry is an unkown mystery.....

    0Thank You

    Shivanshu Yadav 8 years, 2 months ago

    Many tension and confusion is called chemistry

    1Thank You

    Aisha Grewal 8 years, 2 months ago

    Khub h bhai tu v??????

    0Thank You

    ANSWER

    • Posted by Shambhavi Singh 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 3 answers

    Ravi Singh 8 years, 2 months ago

    Because it is an experimental quantity

    1Thank You

    Shambhavi Singh 8 years, 2 months ago

    Tysm

    1Thank You

    Abhay Thakur 8 years, 2 months ago

    Because it is sum of power of concentration of reactants in rate law expression..

    2Thank You

    ANSWER

    • Posted by Uma Rajput 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Abhay Thakur 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ayush Jena 8 years, 2 months ago

    Flocculation

    1Thank You

    ANSWER

    • Posted by Ayush Singla 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shubham Kumar 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Shambhavi Singh 8 years, 2 months ago

    Hexamethyline diamine and adipic acid

    2Thank You

    Abhay Thakur 8 years, 2 months ago

    Hexamethylenediamine and adipic acid

    2Thank You

    ANSWER

    • Posted by Deepak Ram 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ansh Raj 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Abhay Thakur 8 years, 2 months ago

    Phenols first reacts with NaOH and then 1) CO2 and 2)H+ to give salicylic acid

    2Thank You

    ANSWER

    • Posted by Shivani Chhokar 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shivanshu Yadav 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Sai Thaini 8 years, 2 months ago

    Pickles have vegetable oils and other preservatives which prevent the growth of microbes and hence they have a long shelf life.

    3Thank You

    ANSWER

    • Posted by Palak Singh 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Manish Roy 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Vineet Gupta 8 years, 2 months ago

    In h2o intermolecular hydrogrn bonding takes place as o is more electronegative, while in h2 atoms are held by weak vanderwall forces due which it is gas while water is liquid

    2Thank You

    ANSWER

    • Posted by Pradeep Chhetri 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Pradeep Chhetri 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Rohit Kumar 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Abhay Thakur 8 years, 2 months ago

    This method is based on the principle that different components of a mixture are differently adsorbed on a adsorbent.

    1Thank You

    ANSWER

    • Posted by Harikrishnan R 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Shikha Pathak 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Anjali Premani 8 years, 2 months ago

    Because they are applicable whole universe

    0Thank You

    ANSWER

    • Posted by Aisha Grewal 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Aisha Grewal 8 years, 2 months ago

    Benzene

    2Thank You

    ANSWER

    • Posted by Pratishtha Gupta 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Shreya Upadhyay 8 years, 2 months ago

    Due to more poor shielding effect of 5d electrons.

    1Thank You

    ANSWER

    • Posted by Pratishtha Gupta 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Vineet Gupta 8 years, 2 months ago

    Silica acts as flux and remove feo as slag by forming fesio3

    0Thank You

    ANSWER

    • Posted by Vaibhav Yadav 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 3 answers

    Abhay Thakur 8 years, 2 months ago

    Like charged particles cause repulsion

    0Thank You

    Vineet Gupta 8 years, 2 months ago

    Similar charge on colloidal particle and Brownian motion are responsible for stability ,

    1Thank You

    Ritu Gupta 8 years, 2 months ago

    brownian movement

    2Thank You

    ANSWER

    • Posted by Vaibhav Yadav 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Deepanker Joshi 8 years, 2 months ago

    All the colloidal particles have same charge due to which they stay away from one another

    0Thank You

    Rounak Grewal 8 years, 2 months ago

    Size of particle of cation they repel with each other which make more stable the colloidal sols

    1Thank You

    ANSWER

    • Posted by Ankush Mlk 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Arti Kumari 8 years, 2 months ago

    Hydration of alkenes and dehydration of alcohols

    2Thank You

    ANSWER

    • Posted by Major Laser 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Abhay Thakur 8 years, 2 months ago

    Galvanometer is a device used to detect presence of current in the circuit. It also gets converted into voltmeter and ammeter as per requirement. To convert it into an ammeter connect it to a low resistance called shunt in parallel and to convert it into voltmeter connect it to high resistance in series

    0Thank You

    Deepanker Joshi 8 years, 2 months ago

    It is based on null deflection method and is used to detect very low values of current

    0Thank You

    ANSWER

    • Posted by Pravin P 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by A Siri 8 years, 2 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    A Siri 8 years, 2 months ago

    Thanks

    0Thank You

    Rounak Grewal 8 years, 2 months ago

    It converts basic impurities to slag . For example, SiO2 is used in the metallurgy of copper to remove FeO as FeSiO3 (slag) Other acidic flux are CaCO3 MgCO3 MgO

    0Thank You

    ANSWER

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