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Do alkaline earth metals have high electronegativity?
Alkali metals have very low ionization energy, readily losing an electron, while halogens have very high electronegativity, readily gaining an electron. This interaction allows the alkali metals to form ionic bonds with the halogens.
Which atom in the alkaline earth metals will have the greatest electronegativity?
Thus, fluorine is the most electronegative element, while francium is one of the least electronegative.
Which alkaline earth metal has the smallest electronegativity?
Barium (Ba) has the smallest electronegativity among the alkaline earth metals.
Which member of the alkaline earth metals has the highest?
The melting points (mp) and boiling points (bp) of the group are higher than those of the corresponding alkali metals; they vary in an irregular fashion, magnesium having the lowest (mp 650 °C [1,202 °F] and bp 1,090 °C [1,994 °F]) and beryllium the highest (mp 1,287 °C [2,349 °F] and bp about 2,471 °C [4,480 °F]).