Electrons are in the formation of ionic bonds and in the formation of covalent bonds.

Idon’t understand this page, can someone ?

Is a pencil falling to the floor anon contact force, a force, or a contact force

Which of the following compounds would be expected to have the strongest ionic bonds? a)the compound that has b)the largest ions with the greatest charge c)the compound that has d)the largest ions with the least charge the compound that has the smallest ions with the greatest charge the compound that has the smallest ions with the least charge