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Chemistry, 20.02.2021 20:50 brookefrancett

Me ayudan:( 2)A veces se nos dificulta darnos cuenta si estamos frente a un cambio físico o químico para esos casos debemos tener en cuenta los indicadores de cambios químicos. ¿Cuáles son esos indicadores? (buscar información) Comente cada uno. ​

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Me ayudan:( 2)A veces se nos dificulta darnos cuenta si estamos frente a un cambio físico o químico...
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