Explain tha diagonal relationship and anomalous behaviour of first member of each group
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1
Explanation:
Li-Mg
B-Si
since these elements have similar charge/size ratio. so they show similarity among them
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5
Answer:
Diagonal relationship means the central pair elements of periodic table which are present in the diagonally adjacent manner.
The first member of each group has the following characteristics they are:
- They are minute that means very small in size.
- The nature of First 4 groups of elements are electro-positive and the nature of 5th group on-wards elements are electro-negative.
- Their shell configuration do not contain d- orbital
The above characteristics represent that the first member group of elements have anomalous behaviour.
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