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JEE CHEMISTRY MCQ: CO-ORDINATION COMPOUNDS
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Read the following statements
(i) Macromolecules cannot behave as a ligand.
(ii) can bind through two oxygen and four nitrogen atom.
(iii) Chelate complexes are more stable than similar complexes containing unidentate ligands.
(iv) Coordination number of the central atom/ion is determined only by the number of sigma bonds formed by the ligand with central atom/ion
Which of the following is the correct code for statements above?
(i) Macromolecules cannot behave as a ligand.
(ii) can bind through two oxygen and four nitrogen atom.
(iii) Chelate complexes are more stable than similar complexes containing unidentate ligands.
(iv) Coordination number of the central atom/ion is determined only by the number of sigma bonds formed by the ligand with central atom/ion
Which of the following is the correct code for statements above?
View answer and explanation
Correct option: A
FFTT
Option A (FFTT) is correct because statements (i) and (ii) are false, while statements (iii) and (iv) are true.
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