Explain the main features of modern periodic table ?
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1) Position of isotopes satisfied
2) position to hydrogen was given
3) Noble gases were given a space in the table
4) all the elements are arranged according to their increasing atomic number to position of cobalt and nickle is itself got satisfied
hope you understand
2) position to hydrogen was given
3) Noble gases were given a space in the table
4) all the elements are arranged according to their increasing atomic number to position of cobalt and nickle is itself got satisfied
hope you understand
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