8.47 Comment on the statement that elements of the first transition series possess many properties different from those of heavier transition elements.
8.47 Comment on the statement that elements of the first transition series possess many properties different from those of heavier transition elements.
8.47 The given statement is true as explained below:
1. Atomic radii of the heavier transition elements (4d and 5d series) are larger than those of the corresponding elements of the first transition series through those of 4d and 5d series are very close to each (Lanthanoid contraction)
2. Due to stro
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8.47 The given statement is true as explained below:
1. Atomic radii of the heavier transition elements (4d and 5d series) are larger than those of the corresponding elements of the first transition series through those of 4d and 5d series are very close to each (Lanthanoid contraction)
2. Due to stro
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Chemistry Ncert Solutions Class 12th 2023
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