Question

which is the elements L and M has the lowest electronegativity​

Answer 1

Answer:

The relative electronegativities of the various atoms can be determined by measuring the polarities of the bonds involving the atoms in question. Fluorine has the greatest electronegativity value (4.0, according to the Pauling scale), and cesium and francium have the smallest values (0.79 and 0.7, respectively).

Answer 2

Answer:

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