हिंदी

Write Iupac Names of the Following Compounds: Butane-2,3-dione

Advertisements
Advertisements

प्रश्न

Write IUPAC names of the following compounds:

Advertisements

उत्तर

Butane-2,3-dione

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
2015-2016 (July)

APPEARS IN

संबंधित प्रश्न

Write the structure and IUPAC names of all the metamers represented by formula C4H10


Explain the following, giving two examples:

Coordination entity


What is the coordination entity formed when excess of aqueous KCN is added to an aqueous solution of copper sulphate? Why is it that no precipitate of copper sulphide is obtained when H2S(g) is passed through this solution?


Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:

K3[Co(C2O4)3]


Amongst the following, the most stable complex is:


Write IUPAC names of the following compounds


What happens when PCl5 is heated? Write the equations involved.


Write the IUPAC name of the following complex:

[Co(NH3)5(CO3)]Cl


Write the structures of compounds A, B and C in the following reactions:


Write the IUPAC name of the following coordination compound:

[Cr(NH3)4(H2O)2]Cl3


The ligand triethylenetetramine is _______.


Write structures of compounds A and B of the following reaction : 


A group of atoms can function as a ligand only when:


Which of the following is non-ionizable?


In which of the following compounds, the Central metal atom/ion is in the lowest oxidation state?


Which of the following complexes formed by \[\ce{Cu^2+}\] ions is most stable?


A complex of the type \[\ce{[M(AA)2X2]^{n+}}\] is known to be optically active. What does this indicate about the structure of the complex? Give one example of such complex.


Match the complex ions given in Column I with the colours given in Column II and assign the correct code:

Column I (Complex ion) Column II (Colour)
A. \[\ce{[Co(NH3)6]^{3+}}\] 1. Violet
B. \[\ce{[Ti(H2O)6]^{3+}}\] 2. Green
C. \[\ce{[Ni(H2O)6]^{2+}}\] 3. Pale blue
D. \[\ce{(Ni(H2O)4 (en)]^{2+} (aq)}\] 4. Yellowish orange
  5. Blue

What is the relationship between observed colour of the complex and the wavelength of light absorbed by the complex?


In which of the following compounds, the oxidation number of iodine is fractional?


The co-ordinate number and the oxidation state of the element E in the complex [E(en)2(C2O4)]NO2 are respectively?


What are Heteroleptic complexes?


The equivalents of ethylene diamine required to replace the neutral ligands from the coordination sphere of the trans-complex of CoCl3.4NH3 is ______. (Round off to the Nearest Integer).


What is a chelate complex?


Assertion (A): EDTA is a hexadentate ligand.

Reason (R): EDTA has 2 nitrogen and 4 oxygen donor atoms.


Explain the following, giving two examples: 

Heteroleptic


Give two examples of unidentate ligands.


What is meant by a didentate ligand?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×