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    • Posted by Ankush Biswakarma 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ashish Soni 6 years, 11 months ago

    Molar conductivity = conductivity × 1000/ C Where C is equal to concentration term

    0Thank You

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    • Posted by Shreya Saraswat 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Shivani Kushwaha 6 years, 11 months ago

    Tritium.

    1Thank You

    ANSWER

    • Posted by Shreya Saraswat 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Anubha Sinha 6 years, 11 months ago

    Partial pi bond means a where resonance like condition occurs

    0Thank You

    ANSWER

    • Posted by Shivani Kushwaha 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Anuj Singh 6 years, 11 months ago

    3 isomer

    0Thank You

    ANSWER

    • Posted by Swati Priya 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ankush Biswakarma 6 years, 11 months ago

    ??

    0Thank You

    ANSWER

    • Posted by Manish Mishra 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Anjana Sa 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Ashutosh Gupta 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Ashutosh Gupta 6 years, 11 months ago

    0.083

    4Thank You

    ANSWER

    • Posted by Akashay Anand 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Himanshi Miyan 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Yogita Ingle 6 years, 11 months ago

    NH3 has a covalent single bond among its nitrogen and hydrogen atoms. A covalent bond means the N and H atoms share valence electrons.

    2Thank You

    ANSWER

    • Posted by Nitika Neb 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Bhavya Sharma 6 years, 11 months ago

    Coordinate bond and covalent nond

    1Thank You

    ANSWER

    • Posted by Kushal Dobhal 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 4 answers

    Kalas Sahu 6 years, 11 months ago

    From ncert

    2Thank You

    Kushal Dobhal 6 years, 11 months ago

    Thnkx tp both of u

    0Thank You

    Yo Yo Honey Singh ? 6 years, 11 months ago

    Only and ?% from NCERT

    2Thank You

    Vishali Raina 6 years, 11 months ago

    From ncert

    3Thank You

    ANSWER

    • Posted by Nandeibam Balendro 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 4 answers

    Anubha Sinha 6 years, 11 months ago

    If it is positive catalyst then activational energy decreases while if it is a negetive catalyst then activational energy increases

    0Thank You

    Neha Sharma 6 years, 11 months ago

    activation energy barrier decreases

    0Thank You

    Jayant Tehlan 6 years, 11 months ago

    On adding catalyst activation energy decrease

    0Thank You

    Rajesh Kumar 6 years, 11 months ago

    It also increases

    0Thank You

    ANSWER

    • Posted by Bhavya Sharma 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Harshitha B R 6 years, 11 months ago

    Levorotatery is whcih rotates the plane polorised light to to lefthand side where as dextrorotatery will rotate to right hand side

    2Thank You

    ANSWER

    • Posted by Shubham Singh 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Gaurav Seth 6 years, 11 months ago

    Propene can be converted into acetone in two steps.

    First step involves acid catalysed hydration of propene to form isopropyl alcohol.In this reaction carbocation is formed as an intermediate.

     

    In second step, isopropyl alcohol is oxidised by suitable oxidising agent like acidified potassium dichromate to form acetone

     

    3Thank You

    ANSWER

    • Posted by Rubina Khan 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Gaurav Seth 6 years, 11 months ago

    C2H5OH + PCC → CH3CHO,CH3CHO +CH3MgX → CH3CH(OMgX)CH3, CH3CH(OMgX)CH3 +H2O → CH3CH(OH)CH3,CH3CH(OH)CH3 + KMnO4 

    0Thank You

    ANSWER

    • Posted by Nikhil Singh 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Jayant Tehlan 6 years, 11 months ago

    Carbohydrates which show inversion(change in sign of specific rotation of an optical active compound on hydrolysis) are known as invert sugar

    2Thank You

    Pragya Gupta 6 years, 11 months ago

    Sugar is dextorotatory but fructose is levorotatory its concetr. is more than glucose sucrose gets levorotatry is call invert

    1Thank You

    ANSWER

    • Posted by Pratyay Amrit 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Mansi Gupta 6 years, 11 months ago

    Monomer of nylon 6=caprolactam , monomer of nylon-6,6=hexamethylene diamine ,adipic acid

    0Thank You

    Vishali Raina 6 years, 11 months ago

    Monomer of nylon 6,6 are -- hexamethylene diamine and adipic acid For nylon 6-- caprolactum

    1Thank You

    ANSWER

    • Posted by Poonam Priya 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Navya Singh 6 years, 11 months ago

    Name rxns ....nd ncert ques

    0Thank You

    ANSWER

    • Posted by Mohit Dalal 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Pragya Gupta 6 years, 11 months ago

    Ac current amplitude changes which chage with time wheras dc current dont change with tim

    1Thank You

    Priya Wadhva 6 years, 11 months ago

    In DC current, current flows in single direction whereas in AC current, current changes its direction periodically i.e each interval of time

    1Thank You

    ANSWER

    • Posted by Vikash Vishwal 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Sonam Bharti 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Manpreet Suneja 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Vikas Kumar 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Deepak Jindal 6 years, 11 months ago

    Z=4 r=127.8pm (given) M=63.54 Density=? Density=Z×M/avogadro no.×(a)^3 avogadro no. =6.022× 10^-23

    1Thank You

    ANSWER

    • Posted by Rashika Goyal 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Jayant Tehlan 6 years, 11 months ago

    It is due to very large third ionisation enthalpy for Mn (Mn2+ has stable d5 configuration) Mn is not stable in +3 oxidation state.

    0Thank You

    ANSWER

    • Posted by Neha ?? 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Savita Duhan 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Anubha Sinha 6 years, 11 months ago

    According to the ncert it is of two type narcotic and non narcotic

    0Thank You

    ANSWER

    • Posted by H!Mαη$Hμ Ұαδαυ ✔️ 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Pravin Kumar 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    H!Mαη$Hμ Ұαδαυ ✔️ 6 years, 11 months ago

    It is just IUPAC of alcohols...its easy

    1Thank You

    ANSWER

    • Posted by Sunil Kumar Gupta 6 years, 11 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

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