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Which is neon color?
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Is neon a solid, liquid, or gas?
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Neon
Pierwiastek chemiczny
Neon – pierwiastek chemiczny z grupy helowców w układzie okresowym. Jego zawartość w górnych warstwach Ziemi wynosi 5 × 10⁻⁷%. Stabilne izotopy neonu to 20
Ne, 21
Ne i 22
Ne. Jest to bezwonny i bezbarwny gaz.
Pierwiastek został odkryty przez... Wikipedia
Symbol: Ne
Liczba atomowa: 10
Konfiguracja elektronowa: [He]2s²2p⁶
Masa atomowa: 20,1797 u
NEON is a network of field research sites, designed by ecologists to provide open data for all. Discover how we learn and grow. What we do.
Welcome the The Neon Museum. We are the story of Las Vegas, and here you'll find spaces, signs and experiences that bring our rich history to light.
PRESENCE · ROBOT DREAMS · CUCKOO · LONGLEGS · SEEKING MAVIS BEACON · ANORA · THE SEED OF THE SACRED FIG · SELF RELIANCE.
Neon is the fifth most abundant element in the universe. However, it is present in the Earth's atmosphere at a concentration of just 18 parts per million. It is ...