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The group 1 metals of the periodic table...

The group 1 metals of the periodic table of elements are collectively called alkali metals.Write the general electronic configuration of alkali metals

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V PUBLICATION-THE s- BLOCK ELEMENTS-QUESTION BANK
  1. How will you prepare Ca(OH)2 and CaCO3 from quick lime (CaO)?

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  2. Cement is an important building material. Explain the manufacture of c...

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  3. The group 1 metals of the periodic table of elements are collectively ...

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  4. Mg' and 'Li' have sịmilar properties due to

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  5. Photoelectric effect is maximum in

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  6. A sodium salt of unknown anion when treated with 'MgCl2' gives white p...

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  7. One mole of magnesium nitride on reaction with excess of water gives

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  8. Which of the following is not a Mg ore?

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  9. Among the alkali metals, cesium is the most reactive because

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  10. The ionic mobility in aqueous solution is maximum for K^+' Rb^+' Li^...

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  11. The correct order of mobility of the alkali metal ions in aqueous solu...

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  12. Pick out the statement(s) which is (are) not true about the diagonal r...

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  13. Which of the following exists in polymeric form? AlCl3, BeCl2, SiC,...

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  14. The increasing order of ionic character of CsF, Lil, NaBr and KCl is ...

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  15. Compared with alkaline earth metals, the alkali metals exhibit. : .

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  16. Which is maximum basic in the following?

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  17. Micro-cosmic salt is : d a2 HPO4 . 2 H2 O, (NH4)2 HPO4: 2 H2 O, Na(NH...

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  18. Which has the maximum lattice energy?

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  19. The affinity of sodium with water is used in : drying of alcohols, dr...

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  20. Which is maximuim reactive towards water?

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