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Decodificando la tabla periódica - Hoja de trabajo resuelta - Ejercicios resueltos respuestas biología química $9.49   Add to cart

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Decodificando la tabla periódica - Hoja de trabajo resuelta - Ejercicios resueltos respuestas biología química

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Decodificando la tabla periódica Instrucciones: Complete toda la información faltante para cada elemento de la tabla periódica. Hoja de trabajo química biología resuelta - con respuestas - respuestas - terminado - completado

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  • January 6, 2023
  • 2
  • 2021/2022
  • Exam (elaborations)
  • Questions & answers
  • Secondary school
  • Bachillerato
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Nombre. curso:
Decodificando la tabla periódica



Instrucciones: Complete toda la información faltante para cada elemento de la tabla
periódica.


8 Número atómico
(Número de protones)

Elem. :Símbolo
(Escriba la primera letra con mayúscula y la segunda con
minúscula)
Oxígeno Nombre del elemento
15.999 Masa atómica
(Redondee a un Nº entero, igual al Nº de protones más el de
neutrones




Nº atómico 79 Nº atómico
6 6
Masa atómica 196.967 Masa atómica
79 12.011


C
Elem. :Símbolo Au Elem. :Símbolo C

Au
Nº protones 79 Nº protones 6
Nº neutrones 118 Nº neutrones 6
Carbono
Nº electrones 79 Nº electrones 6
Oro 12.011
196.967




Nº atómico 11 Atomic # 35
35 Masa atómica
Masa atómica 22.989 79.904
11 Elem. :Símbolo Na
Elem. :Símbolo Br
Nº protones Nº protones 35
11
Nº neutrones 12 Nº neutrones 45
22.989 Bromo Nº electrones 35
Nº electrones 11
79.904

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