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nucleonen en elektronen

Oefening om vanuit de AXZ-schrijfwijze van de chemische elementen het aantal protonen, neutronen en elektronen te bepalen. Voorkennis chemie herhalen voor leerlingen 5e jaar ASO Natuurwetenschappen (leerplan Go! chemische stoffen ...).
5º Jaar proton elektronen nucleonen atoommassa atoomnummer Recommended age: 16 years old
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Brost Nancy
Brost Nancy
Belgium

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