Respuesta :
Answer:
shiny
silvery-white
somewhat reactive metals at standard temperature and pressure
readily lose their two outermost electrons to form cations with a 2+ charge
low densities
low melting points
low boiling points
Explanation:
Answer:
Alkali metals are the elements in group 1 of the periodic table. Alkaline earth metals are the elements in group 2 of the periodic table. ... The main difference between alkaline and alkali is that alkali metals have one valence electron, whereas alkaline earth metals have two valence electrons. shiny
silvery-white
somewhat reactive metals at standard temperature and pressure
readily lose their two outermost electrons to form cations with a 2+ charge
low densities
low melting points
low boiling points
Explanation:
