Give names of four classes into which the elements have been classified and mention to which groups of the modern period table they belong.
Give names of four classes into which the elements have been classified and mention to which groups of the modern period table they belong.
Ans: – The element in the modern periodic table is differentiate into –
- Metals and non metals.
- Alkaline and alkaline earth metal.
- Transition element.
- F block elements.
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