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Which determines the reactivity of an alkali metal?
its boiling and melting points
the shininess of its surface
the number of protons it has
its ability to lose electrons

Respuesta :

mgardner26

Answer:

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                                V

qnv8rg2zax

Answer:

D.its ability to lose electrons

Explanation:

Alkali metals are elements present in first group of the periodic table. Following are the metals from top to bottom.