Why actinides and lanthanides series are kept in the bottom of the periodic table? Reasons? Thank you.
This is a consequence of electronic structure........
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Since the actinides and lanthanides series are both defined by inner electron shell filling, they are positioned below the main body of the periodic table to prevent it from becoming unduly wide. These elements also share similar chemical properties within their respective series, which further supports their placement below the main table to preserve the periodicity of the elements.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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