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Mention the part of group where the elem...

Mention the part of group where the elements show: Big atomic size

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Atomic size increases down the group. Largest atomic size can be found in the elements of the bottom of the group.
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ICSE-THE PERIODIC TABLE -TOPIC 1 Modern Periodic Table and its Periodicity (2 Marks Questions )
  1. Sodium and aluminium have atomic numbers 11 and 13, respectively. They...

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  2. Within a group where would you expect to find the element with (A) ...

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  3. Mention the part of group where the elements show: Big atomic size

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  4. The electronic configuration of element is ""35^17T is 2,8,7 Is it a...

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  5. Write electronic configuration of element underset(17)overset(35)""T....

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  6. Complete the table :

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  7. Complete the table :

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  8. Identify the following on the basis of given atomic numbers: 19,15,1...

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  9. Identify the following on the basis of given atomic numbers: 19,15,1...

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  10. Identify the following on the basis of given atomic numbers: 19,15,1...

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  11. Identify the following on the basis of given atomic numbers: 19,15,1...

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  12. Write the hydrides of Lithium and Beryllium

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  13. What is the common name of the groups given below. A. Group 2 B. G...

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  14. Arrange the following elements Li, B, O, Be, N,F in the order of decre...

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  15. Arrange the following elements Li, B, O, Be, N,F in the order of metal...

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  16. Name or state with reference to the elements of the modern periodic ta...

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  17. With reference of first three periods of the periodic table. Metallo...

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  18. With reference of first three periods of the periodic table. Valency...

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  19. With reference of first three periods of the periodic table. Noble g...

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  20. What is the total number of elements in the I group of the modern peri...

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