How many valence electrons are in the alkali metals, alkaline earth metals, halogens, and noble gas families?

1,2,7, and 8 valence electrons More test answers on https://studyhippo.com/chapter-16-review-9581/

where the alkali and alkaline earth metals are primarily found

-aluminosilicate minerals-carbonates More test answers on https://studyhippo.com/groups-1a-and-2a-the-alkali-and-alkaline-earth-elements-655/

What are the properties of alkaline earth metals?

high reactivity, hard, and good conductors More test answers on https://studyhippo.com/chapter-16-review-9581/

Question:Which of the following groups from the periodic table would be the easiest to oxidize?A. HalogensB. Transition MetalsC. Alkali MetalsD. Alkaline Earth Metals

Answer:Alkali metals–oxidation involves the loss of electrons, so the group of elements that has the lowest ionization energy would be the easiest to oxidize. More test answers on

What are alkaline earth metals?

Group 2 elements in the modern periodic table and are highly reactive More test answers on https://studyhippo.com/flashcards-for-chapter-6-in-chemistry-57735/

How many valence electrons does the alkaline earth metals in group 2A lose and take on what charge?

lose two, 2+ More test answers on https://studyhippo.com/chapter-3-review-38801/

which are stronger bases? group alkali metals or alkaline earth metals?

alkali metals More test answers on https://studyhippo.com/groups-1a-and-2a-the-alkali-and-alkaline-earth-elements-655/

Which two of the Alkaline Earth Metals are most common in the crust?

Magnesium and Calcium More test answers on https://studyhippo.com/gen-chem-2-elements-and-groups-48216/

why the alkaline earth metals are not considered strong bases

because their pKa values range from 11.44 and 13.47exception: Be2+ More test answers on https://studyhippo.com/groups-1a-and-2a-the-alkali-and-alkaline-earth-elements-655/