Home
Class 12
CHEMISTRY
Consider the following statements. I. ...

Consider the following statements.
I. When a bi or polydentate ligand uses its tow or more donor atoms to bind a single metal ion, it is called chelate ligand.
II.When a ligand is bound to a metal ion through several donor atoms, the ligand is said to the chelate ligand.
III. Ligand which can ligate through two different atoms is called bidentate ligand.
The correct statement(s) is /are

A

I and II

B

only III

C

Only I

D

I and III

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Similar Questions

Explore conceptually related problems

The ligands SCN linked to the metal atom through S is called …… whereas when linked through N, it is called …… .

A chelating agent has two or more than two donor atoms to bind to a single metal ion. Which of the following is not a chelating agent?

Knowledge Check

  • Ligand with two or more points of attachment to single metal atoms are called .

    A
    Monodentate ligand
    B
    Chelating ligand
    C
    Ambidentate ligand
    D
    None of these

  • Assertion : N(CH_(2)CH_(2)NH_(2))_(3) and EDTA are examples of polydentate ligands . Reason : Ligands which can ligate through two different atoms is called polydentate ligand .

    A
    If both Assertion and reason are true and reason is the correct explanation of assertion
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion
    C
    If assertion is true but reason is false
    D
    if both assertion and reason are false

  • A chelating agent has two or more than two donor atoms to bind to a single metal ion. Which of the following is not a chelating agent?

    A
    thiosulphato
    B
    oxalate
    C
    glycinato
    D
    ethane`-1`, 2-diamine

    • Similar Questions

    Explore conceptually related problems

    A chelating agent has two or more than two donor atoms to bind to a single metal ion. Which of the following is not a chelating agent?

    Assertion: Hydrazine is a neutral ligand. Reason: It has two N as donor atoms and behaves as a chelating ligand.

    Assertion: Hydrazine is a neutral ligand. Reason: It has two N as donor atoms and behaves as a chelating ligand.

    Consider the following statements. I.Polydentate ligands are not listed in alphabetical order. II.In casse of abbreviated ligand, the first letter of the abbreviation is used to determine the position of the ligand in the alphabetical order. The correct option is

    Which of the following bidentate ligand(s) has similar donor atoms ?

    Home
    Profile