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    • Posted by Tanmay Roy 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Abhishek Rawat 8 years, 3 months ago

    Methanoic acid and also formic acid

    1Thank You

    Agni Roy 8 years, 3 months ago

    Methanoic acid

    3Thank You

    ANSWER

    • Posted by St Df 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Haritha Haritha 8 years, 2 months ago

    Refer ncert book

    2Thank You

    ANSWER

    • Posted by Muskan Kumari 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Abhishek Rawat 8 years, 3 months ago

    Non- soap Cleanser or simply detergents we use at our homes.

    1Thank You

    ANSWER

    • Posted by Ritik Punia 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Abhinav Kumar 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Mratunjay Hardeniya 8 years, 3 months ago

    KMnO4

    2Thank You

    St Df 8 years, 3 months ago

    Kmno4

    1Thank You

    ANSWER

    • Posted by Rameshwar Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Vinod Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Vinod Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Anshul Shakya 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Anoop Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Piyush Kumar 8 years, 2 months ago

    1.small size. 2.high electonegativity

    2Thank You

    Akash Sahu 8 years, 3 months ago

    Cl has very small size .....it has most electron gain enthalpy..

    3Thank You

    ANSWER

    • Posted by Harsh Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Laxmi Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Laxmi Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Subha Smita Panda 8 years, 3 months ago

    It is defined as a difference when measured along different axes in a material's physical or mechanical properties.

    1Thank You

    ANSWER

    • Posted by Albert Einstein 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Abhishek Chauhan 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Neha Garg 8 years, 3 months ago

    Fe is attached to 4 monodentate ligand so the C.N. is 4

    0Thank You

    ANSWER

    • Posted by Sakshi Dwivedi 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Swati Singh 8 years, 3 months ago

    1) add hcl to propanol with anhydri. Zncl2 Give chloropropane 2) now do beta-elimination reaction

    2Thank You

    ANSWER

    • Posted by Aa Aa 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Hrushikesh Satpute 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Simrandeep Kaur 8 years, 2 months ago

    P block elements are those elements whose last electron enter in p subshell

    0Thank You

    ANSWER

    • Posted by Toshif Chhipa 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Kanan Joshi 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Rudransh Sharma 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Surbhi Bhati 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Divakar Kumar 4 years, 5 months ago

    okay

    1Thank You

    ANSWER

    • Posted by Anshulika Rani 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Govind Singh 7 years, 11 months ago

    Coordination entity
    A coordination entity constitutes a central metal atom or ion bonded to a fixed number of ions or molecules. For example, [CoCl3(NH3)3] is a coordination entity in which the cobalt ion is surrounded by three ammonia molecules and three chloride ions. Other examples are [Ni(CO)4], [PtCl2(NH3)2], [Fe(CN)6]4-, [Co(NH3)6]3+.

    Coordination sphere
    The central atom/ion and the ligands attached to it are enclosed in square bracket and is collectively termed as the coordination sphere. The ionisable groups are written outside the bracket and are called counter ions. For example, in the complex K4[Fe(CN)6], the coordination sphere is [Fe(CN)6]4- and the counter ion is K+.

    0Thank You

    ANSWER

    • Posted by Naman Deep Sharma 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Prince Singh 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Neha Garg 8 years, 3 months ago

    Restriction offered by innershell electrons for valence electrons from nucleus is called as shielding effect

    1Thank You

    ANSWER

    • Posted by Arman Ghotra 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 2 answers

    Neil M 8 years, 3 months ago

    Due to poor shielding effect of 4f e-

    0Thank You

    Prince Singh 8 years, 3 months ago

    Due to presence of 5d before 4d

    1Thank You

    ANSWER

    • Posted by Arman Ghotra 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 0 answers
    ANSWER

    • Posted by Arman Ghotra 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Amar Kumar 8 years, 3 months ago

    Glass is an amorphous solids and it is also called super cooled liquid.Hence like liquids it has tendency to flow. therefore in old buildings the bottom of the glass panes look milky in appearance or thicker because glass over the years flown down under the influence of gravity.This is another reason.

    3Thank You

    ANSWER

    • Posted by Abhishek Verma 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Neha Garg 8 years, 3 months ago

    Because in Ag 5s orbital has 1 electron so instead of having fully filled 4d orbital is a transition element

    1Thank You

    ANSWER

    • Posted by Rudra Mittal 8 years, 3 months ago

    CBSE > Class 12 > Chemistry
    • 1 answers

    Amar Kumar 8 years, 3 months ago

    The chelating effect is the enhanced affinity of chelating ligands for a metal ion compared to the affinity of a collection of similar nonchelating (monodentate) ligands for the same metal.

    2Thank You

    ANSWER

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