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.
Best Answer: Order of electron configuration is: 1s2 2s2 2p56 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2. N has 7 electrons: 1s2 2s2 2p3. Mg has 12 electrons: 1s2 2s2 2p6 3s2.