What is special in s-block elements in the periodic table?
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they have outermost electrons in the s orbitals. they have very large size, very large electronegativity, low ionization energy.
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vaibhava7:
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They are metals,highly reactive,have low ionisation energies,soft metals possessing low melting and boiling pionts,readily form ionic compounds(except lithium and beryllium),show a fixed valency,strong reducing agents,except Be &Mg impart characteristic colour to flame,have great affinity for oxygen and non metals,oxides are basic,except Be and Mg they decompose water and readily evolve hydrogen
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