newlands octave rule and its limitation please help me Nikita yrr
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hey NIKITA here is ur answer....
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Newlands suggested that when the elements are arranged in the order of increasing atomic masses, the properties of every eight element are a repetition of that of the first element.
Limitations of law of octaves: The law of octaves has the following limitations ;
(A) The law of octaves was found to be applicable only upto calcium. It was not applicable to elements of higher atomic masses.
(B) Position of hydrogen along with fluorine and chlorine was not justified on the basis of chemical properties.
(C) Newlands placed two elements in the same slot to fit elements in the table. He also placed some unlike elements under the same slot. For example, cobalt and nickel are placed in the same slot and in the column of fluorine, chlorine and bromine
plz mark as brainlist.✌️✌️✌️❤️
⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️
Newlands suggested that when the elements are arranged in the order of increasing atomic masses, the properties of every eight element are a repetition of that of the first element.
Limitations of law of octaves: The law of octaves has the following limitations ;
(A) The law of octaves was found to be applicable only upto calcium. It was not applicable to elements of higher atomic masses.
(B) Position of hydrogen along with fluorine and chlorine was not justified on the basis of chemical properties.
(C) Newlands placed two elements in the same slot to fit elements in the table. He also placed some unlike elements under the same slot. For example, cobalt and nickel are placed in the same slot and in the column of fluorine, chlorine and bromine
plz mark as brainlist.✌️✌️✌️❤️
alberteinstein8925:
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