Questions and Answers
Quin es le simbolo chimic pro Hydrogen?
Quo es le definition de 'He'?
Helium
Quo es le simbolo pro Lithium?
Li
Quo es le definition de 'Be'?
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Quo es le simbolo pro Boron?
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Quo es le definition de 'C'?
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Quo es le simbolo pro Nitrogen?
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Quo es le definition de 'O'?
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Quo es le simbolo pro Fluorine?
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Quo es le definition de 'Ne'?
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Quo es le simbolo pro Sodium?
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Quo es le definition de 'Mg'?
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Quo es le simbolo pro Aluminum?
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Quo es le definition de 'Si'?
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Quo es le simbolo pro Phosphorus?
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Quo es le definition de 'S'?
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Quo es le simbolo pro Chlorine?
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Quo es le definition de 'Ar'?
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Quo es le simbolo pro Potassium?
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Quo es le definition de 'Ca'?
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Study Notes
Elementos del Tabula Periodica (1-20)
- H - Hydrogen: Primar elemento, gaseoso, senza color, e senza odor.
- He - Helium: Gaseoso, duce, e non reactive, usate in globos.
- Li - Lithium: Metal alcalino, usate in baterias rechargeables.
- Be - Beryllium: Metal raro, usate in aeronautica e in apparecches de alta precision.
- B - Boron: Non metal, essential in combinaisones con otros elementos.
- C - Carbon: Elemento fundamental de la vita, forma structuras organicas.
- N - Nitrogen: Main componente de l'aire, usate in fertilizantes.
- O - Oxygen: Necessario pro respiration, forma ozone e agua.
- F - Fluorine: Non metal, le plus reactive elemento, usate in dentifricios.
- Ne - Neon: Gaseoso, usate in signales luminose.
- Na - Sodium: Metal alcalino, importante pro equilibria de fluidos.
- Mg - Magnesium: Metal esencial, usate in ligatures e pro metabolismos.
- Al - Aluminum: Metal compatible e reusable, usate in packaging e construccion.
- Si - Silicon: Semi-metal, fundamental in technologia de computatores.
- P - Phosphorus: Elemento essential pro DNA e fertilizantes.
- S - Sulfur: Non metal, usate in industria chimica pro productiones de acido.
- Cl - Chlorine: Gaseoso, usate in disinfectantes e producción de plasticos.
- Ar - Argon: Gas noble, non reactive, usate in ilumination e welding.
- K - Potassium: Metal alcalino, essenziale pro functión cellular.
- Ca - Calcium: Metal, fundamental pro ossa e dentes, usate in supplentes.
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Description
Este quiz presenta cartões de memória para os elementos do primeiro ao vigésimo da tabela periódica. Cada cartão inclui o símbolo e o nome do elemento correspondente. Aprenda sobre hidrogênio, hélio, lítio e outros elementos fundamentais.
