Be patient and do not disturb the puppy or the mother unless absolutely necessary. Mother dogs and puppies need time to bond while the puppy continues to develop. Most puppy's eyes and ears open within 10 to 18 days. Check the puppy around 10 days of age. The eyes and ears may not be open yet, but you will probably be able to see some signs of development. You should be able to see the formation of the ear canal at this age, although the ears themselves will not be open.
Helium has 2 electrons. hydrogen has one electron. Hydride ion is formed when hydrogen gains one electron, and thus hydride ion will also have 2 electrons.
Hydrogen Atom. Hydrogen atom is the first element in the periodic table. Hydrogen atom has one electron and one proton. Therefore, it has the electron configuration of 1s 1.It only has one electron filled in the s-sub orbital where two electrons can be accommodated.Therefore, hydrogen atom is unstable and very reactive in order to obtain a stable electron configuration. Hydrogen atom has one proton and one electron, whereas hydrogen ion has one proton, but no electrons. â¢ Because of the release of one electron, the hydrogen ion radius differs from the atomic radius. â¢ Hydrogen atom is more reactive than the ion because it is more unstable.