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The softness of group IA metals increase...

The softness of group `IA` metals increase down the group with increasing atomic number.

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T
Size increases down the graph. Larger the size, more is the softness.
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VMC MODULES ENGLISH-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES -JEE ADVANCE (ARCHIVE)
  1. Arrange the following in the given order (a) Decreasing ionic size, ...

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  2. On Mulliken scale, the average of ionisation potential and electron af...

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  3. The softness of group IA metals increase down the group with increasin...

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  4. Compare qualitatively the first and second ionisation potentials of co...

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  5. Arrange the following in the order of their increasing size : Cl^(-) ,...

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  6. In group IA of alkali metals, the ionisation potential decrease down t...

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  7. The electronegativity of the following elements increases in the order

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  8. Atomic radii of fluorine and neon (Å) respectively are given as

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  9. The first ionisation potential (in electron volts) of nitrogen and oxy...

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  10. The first ionisation enthalpies of Na, Mg , Al and Si are the order

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  11. Which of the following statements is/are true for the long form of the...

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  12. The first ionisation potential (in electron volts) of nitrogen and oxy...

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  13. Which one of the following is the smallest in size?

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  14. Why the first ionisation energy of carbon atom is greater than that of...

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  15. Amongst the element with following electronic configurations, which on...

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  16. Arrange the following as stated: Increasing order of ionic size N^(3...

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  17. The statement that is not correct for periodic classification of eleme...

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  18. Ca^(2+) the first ionisation energies of elements along a period do no...

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  19. The basic nature of the hydroxides of group 13 decreases progressively...

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  20. The correct order of increasing electron affinity of halogens is

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