Hairstylists normally pay more as they are renting the chair/furniture and use hot water and much more electricity. Nail areas are typically just the space that you need.... nothing else. When you are a booth renter you have access to your space 24/7...
Germanium has 32 electrons per atom. 4 of those are valence electrons. Thus, germanium has 28 core electrons. Germanium has 32 electrons per atom. 4 of those are valence electrons.
Abundance solar system: 200 parts per billion by weight, 3 parts per billion by moles. Cost, pure: $360 per100g. Cost, bulk: $120 per 100g. Source: The main ore of germanium is germanite, which is about 7% germanium. Commercially, germanium is obtained as a byproduct of metal refining and from some coal ashes.Isotopes: Germanium has 24 isotopes whose half-lives are known, with mass numbers 58 to 85.Naturally occurring germanium is a mixture of five isotopes and they are found in the percentages shown: 70 Ge (21.2%), 72 Ge (27.7%), 73 Ge (7.7%), 74 Ge (35.9%) and 76 Ge (7.4%).The most abundant is 74 Ge at 35.9%.aturally occurring germanium is a mixture of five isotopes and they are found in the percentages shown: 70 Ge (21.2%), 72 Ge (27.7%), 73 Ge (7.7%), 74 Ge (35.9%) and 76 Ge (7.4%). The most abundant is 74 Ge at 35.9%.